Integer Atlas 04

Integer Profile

1,423,317

3 × 7 × 67777

Prime factors, divisor sums, positional representations and sequence properties for 1,423,317. The prime factorization is 3 × 7 × 67777.

Number of positive divisors: 8. Showing the recorded part of the sequence: 168.

DeficientOddComposite

Prime factorization

Factorization
3 × 7 × 67777
Distinct prime factors
3
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
8
Divisor sum
2,168,896
Proper-divisor sum
745,579
Digit sum
21
Digital root
3

Number bases

Decimal
1423317
Binary
101011011011111010101 (21 bits)
Octal
0o5333725
Hexadecimal
0x15B7D5

Divisor catalog (8)

Showing 8 of 8.

Collatz trajectory (168 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

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