Integer Atlas 18

Integer Profile

4,031,480

2^3 × 5 × 100787

Prime factors, divisor sums, positional representations and sequence properties for 4,031,480. The prime factorization is 2^3 × 5 × 100787.

Number of positive divisors: 16. Showing the recorded part of the sequence: 136.

AbundantEvenComposite

Divisor catalog (16)

Showing 16 of 16.

Collatz trajectory (136 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2^3 × 5 × 100787
Distinct prime factors
3
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
16
Divisor sum
9,070,920
Proper-divisor sum
5,039,440
Digit sum
20
Digital root
2

Number bases

Decimal
4031480
Binary
1111011000001111111000 (22 bits)
Octal
0o17301770
Hexadecimal
0x3D83F8

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