Integer Atlas 12

Integer Profile

1,329,580

2^2 × 5 × 7 × 9497

Prime factors, divisor sums, positional representations and sequence properties for 1,329,580. The prime factorization is 2^2 × 5 × 7 × 9497.

Number of positive divisors: 24. Showing the recorded part of the sequence: 217.

AbundantEvenComposite

Collatz trajectory (217 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2^2 × 5 × 7 × 9497
Distinct prime factors
4
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
24
Divisor sum
3,191,328
Proper-divisor sum
1,861,748
Digit sum
28
Digital root
1

Number bases

Decimal
1329580
Binary
101000100100110101100 (21 bits)
Octal
0o5044654
Hexadecimal
0x1449AC

Divisor catalog (24)

Showing 24 of 24.

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