Integer Profile

2,645,075

5^2 × 31 × 3413

Prime factors, divisor sums, positional representations and sequence properties for 2,645,075. The prime factorization is 5^2 × 31 × 3413.

Number of positive divisors: 12. Showing the recorded part of the sequence: 125.

DeficientOddComposite

Arithmetic properties

Positive divisors: 12
Divisor sum: 3,386,688
Proper-divisor sum: 741,613
Digit sum: 29
Digital root: 2

Number bases

Decimal: 2645075
Binary: 1010000101110001010011 (22 bits)
Octal: 0o12056123
Hexadecimal: 0x285C53

Divisor catalog (12)

1525311557753,41317,06585,325105,803529,0152,645,075

Showing 12 of 12.

Collatz trajectory (125 steps)

Even: n → n/2; Odd: n → 3n + 1

2,645,0757,935,2263,967,61311,902,8405,951,4202,975,7101,487,8554,463,5662,231,7836,695,3503,347,67510,043,0265,021,51315,064,5407,532,2703,766,13511,298,4065,649,20316,947,6108,473,80525,421,41612,710,7086,355,3543,177,6779,533,0324,766,5162,383,2581,191,6293,574,8881,787,444893,722446,8611,340,584670,292335,146167,573502,720251,360125,68062,84031,42015,7107,85523,56611,78335,35017,67553,02626,51379,54039,77019,88559,65629,82814,9147,45722,37211,1865,59316,780

Showing 60 of 60.

Prime factorization

Factorization: 5^2 × 31 × 3413
Distinct prime factors: 3
Perfect square: No
Parity: Odd