Integer Atlas 15

Integer Profile

6,690,649

7 × 955807

Prime factors, divisor sums, positional representations and sequence properties for 6,690,649. The prime factorization is 7 × 955807.

Number of positive divisors: 4. Collatz steps to reach 1: 59.

DeficientOddComposite

Divisor catalog (4)

Showing 4 of 4.

Collatz trajectory (59 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
7 × 955807
Distinct prime factors
2
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
4
Divisor sum
7,646,464
Proper-divisor sum
955,815
Digit sum
40
Digital root
4

Number bases

Decimal
6690649
Binary
11001100001011101011001 (23 bits)
Octal
0o31413531
Hexadecimal
0x661759

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