Integer Profile

1,443,065

5 × 13 × 149^2

Prime factors, divisor sums, positional representations and sequence properties for 1,443,065. The prime factorization is 5 × 13 × 149^2.

Number of positive divisors: 12. Showing the recorded part of the sequence: 212.

DeficientOddComposite

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Divisor catalog (12)

1513651497451,9379,68522,201111,005288,6131,443,065

Showing 12 of 12.

Collatz trajectory (212 steps)

Even: n → n/2; Odd: n → 3n + 1

1,443,0654,329,1962,164,5981,082,2993,246,8981,623,4494,870,3482,435,1741,217,5873,652,7621,826,3815,479,1442,739,5721,369,786684,8932,054,6801,027,340513,670256,835770,506385,2531,155,760577,880288,940144,47072,235216,706108,353325,060162,53081,265243,796121,89860,949182,84891,42445,71222,85611,4285,7142,8578,5724,2862,1436,4303,2159,6464,82314,4707,23521,70610,85332,56016,2808,1404,0702,0356,1063,0539,160

Showing 60 of 60.

Prime factorization

Factorization: 5 × 13 × 149^2
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 1,877,484
Proper-divisor sum: 434,419
Digit sum: 23
Digital root: 5

Number bases

Decimal: 1443065
Binary: 101100000010011111001 (21 bits)
Octal: 0o5402371
Hexadecimal: 0x1604F9