Integer Profile

1,408,382

2 × 17 × 23 × 1801

Prime factors, divisor sums, positional representations and sequence properties for 1,408,382. The prime factorization is 2 × 17 × 23 × 1801.

Number of positive divisors: 16. Showing the recorded part of the sequence: 155.

DeficientEvenComposite

Divisor catalog (16)

12172334463917821,8013,60230,61741,42361,23482,846704,1911,408,382

Showing 16 of 16.

Collatz trajectory (155 steps)

Even: n → n/2; Odd: n → 3n + 1

1,408,382704,1912,112,5741,056,2873,168,8621,584,4314,753,2942,376,6477,129,9423,564,97110,694,9145,347,45716,042,3728,021,1864,010,59312,031,7806,015,8903,007,9459,023,8364,511,9182,255,9596,767,8783,383,93910,151,8185,075,90915,227,7287,613,8643,806,9321,903,466951,7332,855,2001,427,600713,800356,900178,45089,225267,676133,83866,919200,758100,379301,138150,569451,708225,854112,927338,782169,391508,174254,087762,262381,1311,143,394571,6971,715,092857,546428,7731,286,320643,160321,580

Showing 60 of 60.

Prime factorization

Factorization: 2 × 17 × 23 × 1801
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 16
Divisor sum: 2,335,392
Proper-divisor sum: 927,010
Digit sum: 26
Digital root: 8

Number bases

Decimal: 1408382
Binary: 101010111110101111110 (21 bits)
Octal: 0o5276576
Hexadecimal: 0x157D7E