Integer Atlas 05

Integer Profile

697,684

2^2 × 13 × 13417

Prime factors, divisor sums, positional representations and sequence properties for 697,684. The prime factorization is 2^2 × 13 × 13417.

Number of positive divisors: 12. Showing the recorded part of the sequence: 74.

DeficientEvenComposite

Number bases

Decimal
697684
Binary
10101010010101010100 (20 bits)
Octal
0o2522524
Hexadecimal
0xAA554

Divisor catalog (12)

Showing 12 of 12.

Collatz trajectory (74 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2^2 × 13 × 13417
Distinct prime factors
3
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
12
Divisor sum
1,314,964
Proper-divisor sum
617,280
Digit sum
40
Digital root
4

More profiles