Integer Atlas 05

Integer Profile

1,400,591

79 × 17729

Prime factors, divisor sums, positional representations and sequence properties for 1,400,591. The prime factorization is 79 × 17729.

Number of positive divisors: 4. Showing the recorded part of the sequence: 106.

DeficientOddComposite

Number bases

Decimal
1400591
Binary
101010101111100001111 (21 bits)
Octal
0o5257417
Hexadecimal
0x155F0F

Divisor catalog (4)

Showing 4 of 4.

Collatz trajectory (106 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
79 × 17729
Distinct prime factors
2
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
4
Divisor sum
1,418,400
Proper-divisor sum
17,809
Digit sum
20
Digital root
2

More profiles