Integer Profile

8,132,013

3^2 × 31 × 29147

Prime factors, divisor sums, positional representations and sequence properties for 8,132,013. The prime factorization is 3^2 × 31 × 29147.

Number of positive divisors: 12. Showing the recorded part of the sequence: 199.

DeficientOddComposite

Collatz trajectory (199 steps)

Even: n → n/2; Odd: n → 3n + 1

8,132,01324,396,04012,198,0206,099,0103,049,5059,148,5164,574,2582,287,1296,861,3883,430,6941,715,3475,146,0422,573,0217,719,0643,859,5321,929,766964,8832,894,6501,447,3254,341,9762,170,9881,085,494542,7471,628,242814,1212,442,3641,221,182610,5911,831,774915,8872,747,6621,373,8314,121,4942,060,7476,182,2423,091,1219,273,3644,636,6822,318,3416,955,0243,477,5121,738,756869,378434,6891,304,068652,034326,017978,052489,026244,513733,540366,770183,385550,156275,078137,539412,618206,309618,928309,464

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 31 × 29147
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 12,125,568
Proper-divisor sum: 3,993,555
Digit sum: 18
Digital root: 9

Number bases

Decimal: 8132013
Binary: 11111000001010110101101 (23 bits)
Octal: 0o37012655
Hexadecimal: 0x7C15AD

Divisor catalog (12)

139319327929,14787,441262,323903,5572,710,6718,132,013

Showing 12 of 12.