Integer Profile

1,832,985

3^2 × 5 × 7 × 11 × 23^2

Prime factors, divisor sums, positional representations and sequence properties for 1,832,985. The prime factorization is 3^2 × 5 × 7 × 11 × 23^2.

Number of positive divisors: 72. Showing the recorded part of the sequence: 109.

AbundantOddComposite

Collatz trajectory (109 steps)

Even: n → n/2; Odd: n → 3n + 1

1,832,9855,498,9562,749,4781,374,7394,124,2182,062,1096,186,3283,093,1641,546,582773,2912,319,8741,159,9373,479,8121,739,906869,9532,609,8601,304,930652,4651,957,396978,698489,3491,468,048734,024367,012183,50691,753275,260137,63068,815206,446103,223309,670154,835464,506232,253696,760348,380174,19087,095261,286130,643391,930195,965587,896293,948146,97473,487220,462110,231330,694165,347496,042248,021744,064372,032186,01693,00846,50423,25211,626

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 5 × 7 × 11 × 23^2
Distinct prime factors: 5
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 72
Divisor sum: 4,140,864
Proper-divisor sum: 2,307,879
Digit sum: 36
Digital root: 9

Number bases

Decimal: 1832985
Binary: 110111111100000011001 (21 bits)
Octal: 0o6774031
Hexadecimal: 0x1BF819

Divisor catalog (72)

135791115212333354555636977991051151611652072312533153453854834955296937598051,0351,1551,2651,4491,5871,7712,2772,4152,6453,4653,7033,7954,7615,3135,8197,2457,9358,85511,10911,38515,93917,45718,51523,80526,56529,09533,327

Showing 60 of 72.