Integer Profile

1,018,626

2 × 3 × 7 × 79 × 307

Prime factors, divisor sums, positional representations and sequence properties for 1,018,626. The prime factorization is 2 × 3 × 7 × 79 × 307.

Number of positive divisors: 32. Showing the recorded part of the sequence: 134.

AbundantEvenComposite

Divisor catalog (32)

12367142142791582373074745536149211,1061,6591,8422,1493,3184,2986,44712,89424,25348,50672,759145,518169,771339,542509,3131,018,626

Showing 32 of 32.

Collatz trajectory (134 steps)

Even: n → n/2; Odd: n → 3n + 1

1,018,626509,3131,527,940763,970381,9851,145,956572,978286,489859,468429,734214,867644,602322,301966,904483,452241,726120,863362,590181,295543,886271,943815,830407,9151,223,746611,8731,835,620917,810458,9051,376,716688,358344,1791,032,538516,2691,548,808774,404387,202193,601580,804290,402145,201435,604217,802108,901326,704163,35281,67640,83820,41961,25830,62991,88845,94422,97211,4865,74317,2308,61525,84612,92338,770

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3 × 7 × 79 × 307
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 32
Divisor sum: 2,365,440
Proper-divisor sum: 1,346,814
Digit sum: 24
Digital root: 6

Number bases

Decimal: 1018626
Binary: 11111000101100000010 (20 bits)
Octal: 0o3705402
Hexadecimal: 0xF8B02