Integer Profile

1,020,018

2 × 3 × 170003

Prime factors, divisor sums, positional representations and sequence properties for 1,020,018. The prime factorization is 2 × 3 × 170003.

Number of positive divisors: 8. Showing the recorded part of the sequence: 227.

AbundantEvenComposite

Prime factorization

Factorization: 2 × 3 × 170003
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 2,040,048
Proper-divisor sum: 1,020,030
Digit sum: 12
Digital root: 3

Number bases

Decimal: 1020018
Binary: 11111001000001110010 (20 bits)
Octal: 0o3710162
Hexadecimal: 0xF9072

Divisor catalog (8)

1236170,003340,006510,0091,020,018

Showing 8 of 8.

Collatz trajectory (227 steps)

Even: n → n/2; Odd: n → 3n + 1

1,020,018510,0091,530,028765,014382,5071,147,522573,7611,721,284860,642430,3211,290,964645,482322,741968,224484,112242,056121,02860,51430,25790,77245,38622,69368,08034,04017,0208,5104,25512,7666,38319,1509,57528,72614,36343,09021,54564,63632,31816,15948,47824,23972,71836,359109,07854,539163,61881,809245,428122,71461,357184,07292,03646,01823,00969,02834,51417,25751,77225,88612,94338,830

Showing 60 of 60.