Integer Profile

2,627,429

7^2 × 29 × 43^2

Prime factors, divisor sums, positional representations and sequence properties for 2,627,429. The prime factorization is 7^2 × 29 × 43^2.

Number of positive divisors: 18. Showing the recorded part of the sequence: 68.

DeficientOddComposite

Divisor catalog (18)

172943492033011,2471,4211,8492,1078,72912,94353,62161,10390,601375,3472,627,429

Showing 18 of 18.

Collatz trajectory (68 steps)

Even: n → n/2; Odd: n → 3n + 1

2,627,4297,882,2883,941,1441,970,572985,286492,6431,477,930738,9652,216,8961,108,448554,224277,112138,55669,27834,639103,91851,959155,87877,939233,818116,909350,728175,36487,68243,841131,52465,76232,88198,64449,32224,66173,98436,99218,4969,2484,6242,3121,15657828986843421765232616349024573636818492462370351065316080

Showing 60 of 60.

Prime factorization

Factorization: 7^2 × 29 × 43^2
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 18
Divisor sum: 3,237,030
Proper-divisor sum: 609,601
Digit sum: 32
Digital root: 5

Number bases

Decimal: 2627429
Binary: 1010000001011101100101 (22 bits)
Octal: 0o12013545
Hexadecimal: 0x281765