Integer Atlas 05

Integer Profile

1,264,151

7^2 × 25799

Prime factors, divisor sums, positional representations and sequence properties for 1,264,151. The prime factorization is 7^2 × 25799.

Number of positive divisors: 6. Showing the recorded part of the sequence: 204.

DeficientOddComposite

Number bases

Decimal
1264151
Binary
100110100101000010111 (21 bits)
Octal
0o4645027
Hexadecimal
0x134A17

Divisor catalog (6)

Showing 6 of 6.

Collatz trajectory (204 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
7^2 × 25799
Distinct prime factors
2
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
6
Divisor sum
1,470,600
Proper-divisor sum
206,449
Digit sum
20
Digital root
2

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