Integer Profile

7,242,042

2 × 3 × 47 × 61 × 421

Prime factors, divisor sums, positional representations and sequence properties for 7,242,042. The prime factorization is 2 × 3 × 47 × 61 × 421.

Number of positive divisors: 32. Showing the recorded part of the sequence: 116.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 32
Divisor sum: 15,070,464
Proper-divisor sum: 7,828,422
Digit sum: 21
Digital root: 3

Number bases

Decimal: 7242042
Binary: 11011101000000100111010 (23 bits)
Octal: 0o33500472
Hexadecimal: 0x6E813A

Divisor catalog (32)

12364761941221411832823664218421,2632,5262,8675,7348,60117,20219,78725,68139,57451,36259,36177,043118,722154,0861,207,0072,414,0143,621,0217,242,042

Showing 32 of 32.

Collatz trajectory (116 steps)

Even: n → n/2; Odd: n → 3n + 1

7,242,0423,621,02110,863,0645,431,5322,715,7661,357,8834,073,6502,036,8256,110,4763,055,2381,527,6194,582,8582,291,4296,874,2883,437,1441,718,572859,286429,6431,288,930644,4651,933,396966,698483,3491,450,048725,024362,512181,25690,62845,31422,65767,97233,98616,99350,98025,49012,74538,23619,1189,55928,67814,33943,01821,50964,52832,26416,1328,0664,03312,1006,0503,0259,0764,5382,2696,8083,4041,7028512,5541,277

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3 × 47 × 61 × 421
Distinct prime factors: 5
Perfect square: No
Parity: Even