Integer Profile

8,142,040

2^3 × 5 × 29 × 7019

Prime factors, divisor sums, positional representations and sequence properties for 8,142,040. The prime factorization is 2^3 × 5 × 29 × 7019.

Number of positive divisors: 32. Showing the recorded part of the sequence: 137.

AbundantEvenComposite

Collatz trajectory (137 steps)

Even: n → n/2; Odd: n → 3n + 1

8,142,0404,071,0202,035,5101,017,7553,053,2661,526,6334,579,9002,289,9501,144,9753,434,9261,717,4635,152,3902,576,1957,728,5863,864,29311,592,8805,796,4402,898,2201,449,110724,5552,173,6661,086,8333,260,5001,630,250815,1252,445,3761,222,688611,344305,672152,83676,41838,209114,62857,31428,65785,97242,98621,49364,48032,24016,1208,0604,0302,0156,0463,0239,0704,53513,6066,80320,41010,20530,61615,3087,6543,82711,4825,74117,2248,612

Showing 60 of 60.

Prime factorization

Factorization: 2^3 × 5 × 29 × 7019
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 32
Divisor sum: 18,954,000
Proper-divisor sum: 10,811,960
Digit sum: 19
Digital root: 1

Number bases

Decimal: 8142040
Binary: 11111000011110011011000 (23 bits)
Octal: 0o37036330
Hexadecimal: 0x7C3CD8

Divisor catalog (32)

1245810202940581161452322905801,1607,01914,03828,07635,09556,15270,190140,380203,551280,760407,102814,2041,017,7551,628,4082,035,5104,071,0208,142,040

Showing 32 of 32.