Integer Profile

6,505,325

5^2 × 260213

Prime factors, divisor sums, positional representations and sequence properties for 6,505,325. The prime factorization is 5^2 × 260213.

Number of positive divisors: 6. Showing the recorded part of the sequence: 209.

DeficientOddComposite

Collatz trajectory (209 steps)

Even: n → n/2; Odd: n → 3n + 1

6,505,32519,515,9769,757,9884,878,9942,439,4977,318,4923,659,2461,829,6235,488,8702,744,4358,233,3064,116,65312,349,9606,174,9803,087,4901,543,7454,631,2362,315,6181,157,8093,473,4281,736,714868,3572,605,0721,302,536651,268325,634162,817488,452244,226122,113366,340183,17091,585274,756137,37868,689206,068103,03451,517154,55277,27638,63819,31957,95828,97986,93843,469130,40865,20432,60216,30148,90424,45212,2266,11318,3409,1704,58513,7566,878

Showing 60 of 60.

Prime factorization

Factorization: 5^2 × 260213
Distinct prime factors: 2
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 6
Divisor sum: 8,066,634
Proper-divisor sum: 1,561,309
Digit sum: 26
Digital root: 8

Number bases

Decimal: 6505325
Binary: 11000110100001101101101 (23 bits)
Octal: 0o30641555
Hexadecimal: 0x63436D

Divisor catalog (6)

1525260,2131,301,0656,505,325

Showing 6 of 6.