Integer Profile

289,003

11 × 13 × 43 × 47

Prime factors, divisor sums, positional representations and sequence properties for 289,003. The prime factorization is 11 × 13 × 43 × 47.

Number of positive divisors: 16. Showing the recorded part of the sequence: 189.

DeficientOddComposite

Collatz trajectory (189 steps)

Even: n → n/2; Odd: n → 3n + 1

289,003867,010433,5051,300,516650,258325,129975,388487,694243,847731,542365,7711,097,314548,6571,645,972822,986411,4931,234,480617,240308,620154,31077,155231,466115,733347,200173,60086,80043,40021,70010,8505,42516,2768,1384,06912,2086,1043,0521,5267632,2901,1453,4361,7188592,5781,2893,8681,9349672,9021,4514,3542,1776,5323,2661,6334,9002,4501,2253,6761,838

Showing 60 of 60.

Prime factorization

Factorization: 11 × 13 × 43 × 47
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 16
Divisor sum: 354,816
Proper-divisor sum: 65,813
Digit sum: 22
Digital root: 4

Number bases

Decimal: 289003
Binary: 1000110100011101011 (19 bits)
Octal: 0o1064353
Hexadecimal: 0x468EB

Divisor catalog (16)

1111343471434735175596112,0216,1496,72122,23126,273289,003

Showing 16 of 16.