Integer Profile

8,240,085

3^2 × 5 × 7^2 × 37 × 101

Prime factors, divisor sums, positional representations and sequence properties for 8,240,085. The prime factorization is 3^2 × 5 × 7^2 × 37 × 101.

Number of positive divisors: 72. Showing the recorded part of the sequence: 199.

AbundantOddComposite

Divisor catalog (72)

13579152135374549631011051111471852452593033153334415055557077357779091,2951,5151,6651,8132,1212,2052,3313,5353,7373,8854,5454,9495,4396,3639,06510,60511,21111,65514,84716,31718,68524,74526,15927,19531,81533,63344,54156,05574,23578,47781,585

Showing 60 of 72.

Collatz trajectory (199 steps)

Even: n → n/2; Odd: n → 3n + 1

8,240,08524,720,25612,360,1286,180,0643,090,0321,545,016772,508386,254193,127579,382289,691869,074434,5371,303,612651,806325,903977,710488,8551,466,566733,2832,199,8501,099,9253,299,7761,649,888824,944412,472206,236103,11851,559154,67877,339232,018116,009348,028174,01487,007261,022130,511391,534195,767587,302293,651880,954440,4771,321,432660,716330,358165,179495,538247,769743,308371,654185,827557,482278,741836,224418,112209,056104,52852,264

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 5 × 7^2 × 37 × 101
Distinct prime factors: 5
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 72
Divisor sum: 17,232,696
Proper-divisor sum: 8,992,611
Digit sum: 27
Digital root: 9

Number bases

Decimal: 8240085
Binary: 11111011011101111010101 (23 bits)
Octal: 0o37335725
Hexadecimal: 0x7DBBD5