Integer Profile

3,645,944

2^3 × 167 × 2729

Prime factors, divisor sums, positional representations and sequence properties for 3,645,944. The prime factorization is 2^3 × 167 × 2729.

Number of positive divisors: 16. Showing the recorded part of the sequence: 84.

DeficientEvenComposite

Divisor catalog (16)

12481673346681,3362,7295,45810,91621,832455,743911,4861,822,9723,645,944

Showing 16 of 16.

Collatz trajectory (84 steps)

Even: n → n/2; Odd: n → 3n + 1

3,645,9441,822,972911,486455,7431,367,230683,6152,050,8461,025,4233,076,2701,538,1354,614,4062,307,2036,921,6103,460,80510,382,4165,191,2082,595,6041,297,802648,9011,946,704973,352486,676243,338121,669365,008182,50491,25245,62622,81368,44034,22017,1108,55525,66612,83338,50019,2509,62528,87614,4387,21921,65810,82932,48816,2448,1224,06112,1846,0923,0461,5234,5702,2856,8563,4281,7148572,5721,286643

Showing 60 of 60.

Prime factorization

Factorization: 2^3 × 167 × 2729
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 16
Divisor sum: 6,879,600
Proper-divisor sum: 3,233,656
Digit sum: 35
Digital root: 8

Number bases

Decimal: 3645944
Binary: 1101111010000111111000 (22 bits)
Octal: 0o15720770
Hexadecimal: 0x37A1F8