Integer Profile

2,220,548

2^2 × 11 × 109 × 463

Prime factors, divisor sums, positional representations and sequence properties for 2,220,548. The prime factorization is 2^2 × 11 × 109 × 463.

Number of positive divisors: 24. Showing the recorded part of the sequence: 166.

DeficientEvenComposite

Arithmetic properties

Positive divisors: 24
Divisor sum: 4,287,360
Proper-divisor sum: 2,066,812
Digit sum: 23
Digital root: 5

Number bases

Decimal: 2220548
Binary: 1000011110001000000100 (22 bits)
Octal: 0o10361004
Hexadecimal: 0x21E204

Divisor catalog (24)

1241122441092184364639261,1991,8522,3984,7965,09310,18620,37250,467100,934201,868555,1371,110,2742,220,548

Showing 24 of 24.

Collatz trajectory (166 steps)

Even: n → n/2; Odd: n → 3n + 1

2,220,5481,110,274555,1371,665,412832,706416,3531,249,060624,530312,265936,796468,398234,199702,598351,2991,053,898526,9491,580,848790,424395,212197,60698,803296,410148,205444,616222,308111,15455,577166,73283,36641,683125,05062,525187,57693,78846,89423,44770,34235,171105,51452,757158,27279,13639,56819,7849,8924,9462,4737,4203,7101,8555,5662,7838,3504,17512,5266,26318,7909,39528,18614,093

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 11 × 109 × 463
Distinct prime factors: 4
Perfect square: No
Parity: Even