Integer Atlas 05

Integer Profile

5,631,428

2^2 × 11 × 131 × 977

Prime factors, divisor sums, positional representations and sequence properties for 5,631,428. The prime factorization is 2^2 × 11 × 131 × 977.

Number of positive divisors: 24. Showing the recorded part of the sequence: 126.

DeficientEvenComposite

Number bases

Decimal
5631428
Binary
10101011110110111000100 (23 bits)
Octal
0o25366704
Hexadecimal
0x55EDC4

Divisor catalog (24)

Showing 24 of 24.

Collatz trajectory (126 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2^2 × 11 × 131 × 977
Distinct prime factors
4
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
24
Divisor sum
10,844,064
Proper-divisor sum
5,212,636
Digit sum
29
Digital root
2

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