Integer Profile

2,021,316

2^2 × 3 × 11 × 15313

Prime factors, divisor sums, positional representations and sequence properties for 2,021,316. The prime factorization is 2^2 × 3 × 11 × 15313.

Number of positive divisors: 24. Showing the recorded part of the sequence: 91.

AbundantEvenComposite

Prime factorization

Factorization: 2^2 × 3 × 11 × 15313
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 24
Divisor sum: 5,145,504
Proper-divisor sum: 3,124,188
Digit sum: 15
Digital root: 6

Number bases

Decimal: 2021316
Binary: 111101101011111000100 (21 bits)
Octal: 0o7553704
Hexadecimal: 0x1ED7C4

Divisor catalog (24)

1234611122233446613215,31330,62645,93961,25291,878168,443183,756336,886505,329673,7721,010,6582,021,316

Showing 24 of 24.

Collatz trajectory (91 steps)

Even: n → n/2; Odd: n → 3n + 1

2,021,3161,010,658505,3291,515,988757,994378,9971,136,992568,496284,248142,12471,06235,531106,59453,297159,89279,94639,973119,92059,96029,98014,9907,49522,48611,24333,73016,86550,59625,29812,64937,94818,9749,48728,46214,23142,69421,34764,04232,02196,06448,03224,01612,0086,0043,0021,5014,5042,2521,1265631,6908452,5361,268634317952476238119358

Showing 60 of 60.