Integer Profile

2,148,627

3 × 13 × 37 × 1489

Prime factors, divisor sums, positional representations and sequence properties for 2,148,627. The prime factorization is 3 × 13 × 37 × 1489.

Number of positive divisors: 16. Showing the recorded part of the sequence: 122.

DeficientOddComposite

Collatz trajectory (122 steps)

Even: n → n/2; Odd: n → 3n + 1

2,148,6276,445,8823,222,9419,668,8244,834,4122,417,2061,208,6033,625,8101,812,9055,438,7162,719,3581,359,6794,079,0382,039,5196,118,5583,059,2799,177,8384,588,91913,766,7586,883,37920,650,13810,325,06930,975,20815,487,6047,743,8023,871,90111,615,7045,807,8522,903,9261,451,9634,355,8902,177,9456,533,8363,266,9181,633,4594,900,3782,450,1897,350,5683,675,2841,837,642918,8212,756,4641,378,232689,116344,558172,279516,838258,419775,258387,6291,162,888581,444290,722145,361436,084218,042109,021327,064163,53281,766

Showing 60 of 60.

Prime factorization

Factorization: 3 × 13 × 37 × 1489
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 16
Divisor sum: 3,170,720
Proper-divisor sum: 1,022,093
Digit sum: 30
Digital root: 3

Number bases

Decimal: 2148627
Binary: 1000001100100100010011 (22 bits)
Octal: 0o10144423
Hexadecimal: 0x20C913

Divisor catalog (16)

131337391114811,4431,4894,46719,35755,09358,071165,279716,2092,148,627

Showing 16 of 16.