Integer Profile

2,550,355

5 × 23 × 67 × 331

Prime factors, divisor sums, positional representations and sequence properties for 2,550,355. The prime factorization is 5 × 23 × 67 × 331.

Number of positive divisors: 16. Showing the recorded part of the sequence: 174.

DeficientOddComposite

Collatz trajectory (174 steps)

Even: n → n/2; Odd: n → 3n + 1

2,550,3557,651,0663,825,53311,476,6005,738,3002,869,1501,434,5754,303,7262,151,8636,455,5903,227,7959,683,3864,841,69314,525,0807,262,5403,631,2701,815,6355,446,9062,723,4538,170,3604,085,1802,042,5901,021,2953,063,8861,531,9434,595,8302,297,9156,893,7463,446,87310,340,6205,170,3102,585,1557,755,4663,877,73311,633,2005,816,6002,908,3001,454,150727,0752,181,2261,090,6133,271,8401,635,920817,960408,980204,490102,245306,736153,36876,68438,34219,17157,51428,75786,27243,13621,56810,7845,3922,696

Showing 60 of 60.

Prime factorization

Factorization: 5 × 23 × 67 × 331
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 16
Divisor sum: 3,250,944
Proper-divisor sum: 700,589
Digit sum: 25
Digital root: 7

Number bases

Decimal: 2550355
Binary: 1001101110101001010011 (22 bits)
Octal: 0o11565123
Hexadecimal: 0x26EA53

Divisor catalog (16)

1523671153313351,5411,6557,6137,70522,17738,065110,885510,0712,550,355

Showing 16 of 16.