Integer Profile

2,526,325

5^2 × 139 × 727

Prime factors, divisor sums, positional representations and sequence properties for 2,526,325. The prime factorization is 5^2 × 139 × 727.

Number of positive divisors: 12. Showing the recorded part of the sequence: 205.

DeficientOddComposite

Prime factorization

Factorization: 5^2 × 139 × 727
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 3,159,520
Proper-divisor sum: 633,195
Digit sum: 25
Digital root: 7

Number bases

Decimal: 2526325
Binary: 1001101000110001110101 (22 bits)
Octal: 0o11506165
Hexadecimal: 0x268C75

Divisor catalog (12)

15251396957273,4753,63518,175101,053505,2652,526,325

Showing 12 of 12.

Collatz trajectory (205 steps)

Even: n → n/2; Odd: n → 3n + 1

2,526,3257,578,9763,789,4881,894,744947,372473,686236,843710,530355,2651,065,796532,898266,449799,348399,674199,837599,512299,756149,87874,939224,818112,409337,228168,61484,307252,922126,461379,384189,69294,84647,423142,27071,135213,406106,703320,110160,055480,166240,083720,250360,1251,080,376540,188270,094135,047405,142202,571607,714303,857911,572455,786227,893683,680341,840170,92085,46042,73021,36564,09632,04816,024

Showing 60 of 60.