Integer Profile

3,996,825

3 × 5^2 × 7 × 23 × 331

Prime factors, divisor sums, positional representations and sequence properties for 3,996,825. The prime factorization is 3 × 5^2 × 7 × 23 × 331.

Number of positive divisors: 48. Showing the recorded part of the sequence: 185.

DeficientOddComposite

Arithmetic properties

Positive divisors: 48
Divisor sum: 7,904,256
Proper-divisor sum: 3,907,431
Digit sum: 42
Digital root: 6

Number bases

Decimal: 3996825
Binary: 1111001111110010011001 (22 bits)
Octal: 0o17176231
Hexadecimal: 0x3CFC99

Divisor catalog (48)

1357152123253569751051151611753313454835255758059931,6551,7252,3172,4154,0254,9656,9517,6138,27511,58512,07522,83924,82534,75538,06553,29157,925114,195159,873173,775190,325266,455570,975799,3651,332,2753,996,825

Showing 48 of 48.

Collatz trajectory (185 steps)

Even: n → n/2; Odd: n → 3n + 1

3,996,82511,990,4765,995,2382,997,6198,992,8584,496,42913,489,2886,744,6443,372,3221,686,1615,058,4842,529,2421,264,6213,793,8641,896,932948,466474,2331,422,700711,350355,6751,067,026533,5131,600,540800,270400,1351,200,406600,2031,800,610900,3052,700,9161,350,458675,2292,025,6881,012,844506,422253,211759,634379,8171,139,452569,726284,863854,590427,2951,281,886640,9431,922,830961,4152,884,2461,442,1234,326,3702,163,1856,489,5563,244,7781,622,3894,867,1682,433,5841,216,792608,396304,198152,099

Showing 60 of 60.

Prime factorization

Factorization: 3 × 5^2 × 7 × 23 × 331
Distinct prime factors: 5
Perfect square: No
Parity: Odd