Integer Atlas 20

Integer Profile

1,314,181

11^2 × 10861

Prime factors, divisor sums, positional representations and sequence properties for 1,314,181. The prime factorization is 11^2 × 10861.

Number of positive divisors: 6. Showing the recorded part of the sequence: 217.

DeficientOddComposite

Number bases

Decimal
1314181
Binary
101000000110110000101 (21 bits)
Octal
0o5006605
Hexadecimal
0x140D85

Divisor catalog (6)

Showing 6 of 6.

Collatz trajectory (217 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
11^2 × 10861
Distinct prime factors
2
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
6
Divisor sum
1,444,646
Proper-divisor sum
130,465
Digit sum
19
Digital root
1

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