Integer Profile
2,040,135
3 × 5 × 43 × 3163
Prime factors, divisor sums, positional representations and sequence properties for 2,040,135. The prime factorization is 3 × 5 × 43 × 3163.
Number of positive divisors: 16. Showing the recorded part of the sequence: 140.
Prime factorization
- Factorization
- 3 × 5 × 43 × 3163
- Distinct prime factors
- 4
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 16
- Divisor sum
- 3,341,184
- Proper-divisor sum
- 1,301,049
- Digit sum
- 15
- Digital root
- 6
Number bases
- Decimal
- 2040135
- Binary
- 111110010000101000111 (21 bits)
- Octal
- 0o7620507
- Hexadecimal
- 0x1F2147
Divisor catalog (16)
13515431292156453,1639,48915,81547,445136,009408,027680,0452,040,135
Showing 16 of 16.
Collatz trajectory (140 steps)
Even: n → n/2; Odd: n → 3n + 1
2,040,1356,120,4063,060,2039,180,6104,590,30513,770,9166,885,4583,442,72910,328,1885,164,0942,582,0477,746,1423,873,07111,619,2145,809,60717,428,8228,714,41126,143,23413,071,61739,214,85219,607,4269,803,71329,411,14014,705,5707,352,78522,058,35611,029,1785,514,58916,543,7688,271,8844,135,9422,067,9716,203,9143,101,9579,305,8724,652,9362,326,4681,163,234581,6171,744,852872,426436,2131,308,640654,320327,160163,58081,79040,895122,68661,343184,03092,015276,046138,023414,070207,035621,106310,553931,660465,830
Showing 60 of 60.
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