Integer Profile

7,055,721

3^3 × 261323

Prime factors, divisor sums, positional representations and sequence properties for 7,055,721. The prime factorization is 3^3 × 261323.

Number of positive divisors: 8. Showing the recorded part of the sequence: 147.

DeficientOddComposite

Arithmetic properties

Positive divisors: 8
Divisor sum: 10,452,960
Proper-divisor sum: 3,397,239
Digit sum: 27
Digital root: 9

Number bases

Decimal: 7055721
Binary: 11010111010100101101001 (23 bits)
Octal: 0o32724551
Hexadecimal: 0x6BA969

Divisor catalog (8)

13927261,323783,9692,351,9077,055,721

Showing 8 of 8.

Collatz trajectory (147 steps)

Even: n → n/2; Odd: n → 3n + 1

7,055,72121,167,16410,583,5825,291,79115,875,3747,937,68723,813,06211,906,53135,719,59417,859,79753,579,39226,789,69613,394,8486,697,4243,348,7121,674,356837,178418,5891,255,768627,884313,942156,971470,914235,457706,372353,186176,593529,780264,890132,445397,336198,66899,33449,667149,00274,501223,504111,75255,87627,93813,96941,90820,95410,47731,43215,7167,8583,92911,7885,8942,9478,8424,42113,2646,6323,3161,6588292,4881,244

Showing 60 of 60.

Prime factorization

Factorization: 3^3 × 261323
Distinct prime factors: 2
Perfect square: No
Parity: Odd