Integer Profile

3,788,676

2^2 × 3^2 × 19 × 29 × 191

Prime factors, divisor sums, positional representations and sequence properties for 3,788,676. The prime factorization is 2^2 × 3^2 × 19 × 29 × 191.

Number of positive divisors: 72. Showing the recorded part of the sequence: 216.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 72
Divisor sum: 10,483,200
Proper-divisor sum: 6,694,524
Digit sum: 45
Digital root: 9

Number bases

Decimal: 3788676
Binary: 1110011100111110000100 (22 bits)
Octal: 0o16347604
Hexadecimal: 0x39CF84

Divisor catalog (72)

123469121819293638575876871141161711741912282613423483825225515736847641,0441,1021,1461,6531,7192,2042,2923,3063,4383,6294,9595,5396,6126,8767,2589,91810,88711,07814,51616,61719,83621,77422,15632,66133,23443,54849,85165,32266,468

Showing 60 of 72.

Collatz trajectory (216 steps)

Even: n → n/2; Odd: n → 3n + 1

3,788,6761,894,338947,1692,841,5081,420,754710,3772,131,1321,065,566532,7831,598,350799,1752,397,5261,198,7633,596,2901,798,1455,394,4362,697,2181,348,6094,045,8282,022,9141,011,4573,034,3721,517,186758,5932,275,7801,137,890568,9451,706,836853,418426,7091,280,128640,064320,032160,01680,00840,00420,00210,00130,00415,0027,50122,50411,2525,6262,8138,4404,2202,1101,0553,1661,5834,7502,3757,1263,56310,6905,34516,0368,0184,009

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3^2 × 19 × 29 × 191
Distinct prime factors: 5
Perfect square: No
Parity: Even