Integer Profile

1,992,091

31 × 179 × 359

Prime factors, divisor sums, positional representations and sequence properties for 1,992,091. The prime factorization is 31 × 179 × 359.

Number of positive divisors: 8. Showing the recorded part of the sequence: 215.

DeficientOddComposite

Divisor catalog (8)

1311793595,54911,12964,2611,992,091

Showing 8 of 8.

Collatz trajectory (215 steps)

Even: n → n/2; Odd: n → 3n + 1

1,992,0915,976,2742,988,1378,964,4124,482,2062,241,1036,723,3103,361,65510,084,9665,042,48315,127,4507,563,72522,691,17611,345,5885,672,7942,836,3978,509,1924,254,5962,127,2981,063,6493,190,9481,595,474797,7372,393,2121,196,606598,3031,794,910897,4552,692,3661,346,1834,038,5502,019,2756,057,8263,028,9139,086,7404,543,3702,271,6856,815,0563,407,5281,703,764851,882425,9411,277,824638,912319,456159,72879,86439,93219,9669,98329,95014,97544,92622,46367,39033,695101,08650,543151,63075,815

Showing 60 of 60.

Prime factorization

Factorization: 31 × 179 × 359
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 2,073,600
Proper-divisor sum: 81,509
Digit sum: 31
Digital root: 4

Number bases

Decimal: 1992091
Binary: 111100110010110011011 (21 bits)
Octal: 0o7462633
Hexadecimal: 0x1E659B