Integer Profile

2,342,739

3 × 7^2 × 15937

Prime factors, divisor sums, positional representations and sequence properties for 2,342,739. The prime factorization is 3 × 7^2 × 15937.

Number of positive divisors: 12. Showing the recorded part of the sequence: 130.

DeficientOddComposite

Divisor catalog (12)

137214914715,93747,811111,559334,677780,9132,342,739

Showing 12 of 12.

Collatz trajectory (130 steps)

Even: n → n/2; Odd: n → 3n + 1

2,342,7397,028,2183,514,10910,542,3285,271,1642,635,5821,317,7913,953,3741,976,6875,930,0622,965,0318,895,0944,447,54713,342,6426,671,32120,013,96410,006,9825,003,49115,010,4747,505,23722,515,71211,257,8565,628,9282,814,4641,407,232703,616351,808175,90487,95243,97621,98810,9945,49716,4928,2464,12312,3706,18518,5569,2784,63913,9186,95920,87810,43931,31815,65946,97823,48970,46835,23417,61752,85226,42613,21339,64019,8209,9104,95514,866

Showing 60 of 60.

Prime factorization

Factorization: 3 × 7^2 × 15937
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 3,633,864
Proper-divisor sum: 1,291,125
Digit sum: 30
Digital root: 3

Number bases

Decimal: 2342739
Binary: 1000111011111101010011 (22 bits)
Octal: 0o10737523
Hexadecimal: 0x23BF53