Integer Atlas 15

Integer Profile

2,651,725

5^2 × 73 × 1453

Prime factors, divisor sums, positional representations and sequence properties for 2,651,725. The prime factorization is 5^2 × 73 × 1453.

Number of positive divisors: 12. Showing the recorded part of the sequence: 187.

DeficientOddComposite

Divisor catalog (12)

Showing 12 of 12.

Collatz trajectory (187 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
5^2 × 73 × 1453
Distinct prime factors
3
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
12
Divisor sum
3,335,476
Proper-divisor sum
683,751
Digit sum
28
Digital root
1

Number bases

Decimal
2651725
Binary
1010000111011001001101 (22 bits)
Octal
0o12073115
Hexadecimal
0x28764D

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