Integer Profile

1,443,180

2^2 × 3 × 5 × 67 × 359

Prime factors, divisor sums, positional representations and sequence properties for 1,443,180. The prime factorization is 2^2 × 3 × 5 × 67 × 359.

Number of positive divisors: 48. Showing the recorded part of the sequence: 212.

AbundantEvenComposite

Prime factorization

Factorization: 2^2 × 3 × 5 × 67 × 359
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 48
Divisor sum: 4,112,640
Proper-divisor sum: 2,669,460
Digit sum: 21
Digital root: 3

Number bases

Decimal: 1443180
Binary: 101100000010101101100 (21 bits)
Octal: 0o5402554
Hexadecimal: 0x16056C

Divisor catalog (48)

123456101215203060671342012683353594026707188041,0051,0771,3401,4361,7952,0102,1543,5904,0204,3085,3857,18010,77021,54024,05348,10672,15996,212120,265144,318240,530288,636360,795481,060721,5901,443,180

Showing 48 of 48.

Collatz trajectory (212 steps)

Even: n → n/2; Odd: n → 3n + 1

1,443,180721,590360,7951,082,386541,1931,623,580811,790405,8951,217,686608,8431,826,530913,2652,739,7961,369,898684,9492,054,8481,027,424513,712256,856128,42864,21432,10796,32248,161144,48472,24236,121108,36454,18227,09181,27440,637121,91260,95630,47815,23945,71822,85968,57834,289102,86851,43425,71777,15238,57619,2889,6444,8222,4117,2343,61710,8525,4262,7138,1404,0702,0356,1063,0539,160

Showing 60 of 60.