Integer Atlas 18

Integer Profile

3,177,925

5^2 × 317 × 401

Prime factors, divisor sums, positional representations and sequence properties for 3,177,925. The prime factorization is 5^2 × 317 × 401.

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

DeficientOddComposite

Divisor catalog (12)

Showing 12 of 12.

Collatz trajectory (125 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
5^2 × 317 × 401
Distinct prime factors
3
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
12
Divisor sum
3,962,916
Proper-divisor sum
784,991
Digit sum
34
Digital root
7

Number bases

Decimal
3177925
Binary
1100000111110111000101 (22 bits)
Octal
0o14076705
Hexadecimal
0x307DC5

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