Integer Profile

8,444,945

5 × 29 × 139 × 419

Prime factors, divisor sums, positional representations and sequence properties for 8,444,945. The prime factorization is 5 × 29 × 139 × 419.

Number of positive divisors: 16. Showing the recorded part of the sequence: 129.

DeficientOddComposite

Divisor catalog (16)

15291391454196952,0954,03112,15120,15558,24160,755291,2051,688,9898,444,945

Showing 16 of 16.

Collatz trajectory (129 steps)

Even: n → n/2; Odd: n → 3n + 1

8,444,94525,334,83612,667,4186,333,70919,001,1289,500,5644,750,2822,375,1417,125,4243,562,7121,781,356890,678445,3391,336,018668,0092,004,0281,002,014501,0071,503,022751,5112,254,5341,127,2673,381,8021,690,9015,072,7042,536,3521,268,176634,088317,044158,52279,261237,784118,89259,44629,72389,17044,585133,75666,87833,439100,31850,159150,47875,239225,718112,859338,578169,289507,868253,934126,967380,902190,451571,354285,677857,032428,516214,258107,129321,388

Showing 60 of 60.

Prime factorization

Factorization: 5 × 29 × 139 × 419
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 16
Divisor sum: 10,584,000
Proper-divisor sum: 2,139,055
Digit sum: 38
Digital root: 2

Number bases

Decimal: 8444945
Binary: 100000001101110000010001 (24 bits)
Octal: 0o40156021
Hexadecimal: 0x80DC11