Integer Profile

2,833,561

29 × 199 × 491

Prime factors, divisor sums, positional representations and sequence properties for 2,833,561. The prime factorization is 29 × 199 × 491.

Number of positive divisors: 8. Showing the recorded part of the sequence: 151.

DeficientOddComposite

Arithmetic properties

Positive divisors: 8
Divisor sum: 2,952,000
Proper-divisor sum: 118,439
Digit sum: 28
Digital root: 1

Number bases

Decimal: 2833561
Binary: 1010110011110010011001 (22 bits)
Octal: 0o12636231
Hexadecimal: 0x2B3C99

Divisor catalog (8)

1291994915,77114,23997,7092,833,561

Showing 8 of 8.

Collatz trajectory (151 steps)

Even: n → n/2; Odd: n → 3n + 1

2,833,5618,500,6844,250,3422,125,1716,375,5143,187,7579,563,2724,781,6362,390,8181,195,4093,586,2281,793,114896,5572,689,6721,344,836672,418336,2091,008,628504,314252,157756,472378,236189,11894,559283,678141,839425,518212,759638,278319,139957,418478,7091,436,128718,064359,032179,51689,75844,879134,63867,319201,958100,979302,938151,469454,408227,204113,60256,801170,40485,20242,601127,80463,90231,95195,85447,927143,78271,891215,674107,837

Showing 60 of 60.

Prime factorization

Factorization: 29 × 199 × 491
Distinct prime factors: 3
Perfect square: No
Parity: Odd