Integer Profile

3,771,720

2^3 × 3^2 × 5 × 10477

Prime factors, divisor sums, positional representations and sequence properties for 3,771,720. The prime factorization is 2^3 × 3^2 × 5 × 10477.

Number of positive divisors: 48. Showing the recorded part of the sequence: 172.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 48
Divisor sum: 12,259,260
Proper-divisor sum: 8,487,540
Digit sum: 27
Digital root: 9

Number bases

Decimal: 3771720
Binary: 1110011000110101001000 (22 bits)
Octal: 0o16306510
Hexadecimal: 0x398D48

Divisor catalog (48)

123456891012151820243036404560729012018036010,47720,95431,43141,90852,38562,86283,81694,293104,770125,724157,155188,586209,540251,448314,310377,172419,080471,465628,620754,344942,9301,257,2401,885,8603,771,720

Showing 48 of 48.

Collatz trajectory (172 steps)

Even: n → n/2; Odd: n → 3n + 1

3,771,7201,885,860942,930471,4651,414,396707,198353,5991,060,798530,3991,591,198795,5992,386,7981,193,3993,580,1981,790,0995,370,2982,685,1498,055,4484,027,7242,013,8621,006,9313,020,7941,510,3974,531,1922,265,5961,132,798566,3991,699,198849,5992,548,7981,274,3993,823,1981,911,5995,734,7982,867,3998,602,1984,301,09912,903,2986,451,64919,354,9489,677,4744,838,73714,516,2127,258,1063,629,05310,887,1605,443,5802,721,7901,360,8954,082,6862,041,3436,124,0303,062,0159,186,0464,593,02313,779,0706,889,53520,668,60610,334,30331,002,910

Showing 60 of 60.

Prime factorization

Factorization: 2^3 × 3^2 × 5 × 10477
Distinct prime factors: 4
Perfect square: No
Parity: Even