Integer Profile

2,489,662

2 × 7 × 163 × 1091

Prime factors, divisor sums, positional representations and sequence properties for 2,489,662. The prime factorization is 2 × 7 × 163 × 1091.

Number of positive divisors: 16. Showing the recorded part of the sequence: 174.

DeficientEvenComposite

Prime factorization

Factorization: 2 × 7 × 163 × 1091
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 16
Divisor sum: 4,298,112
Proper-divisor sum: 1,808,450
Digit sum: 37
Digital root: 1

Number bases

Decimal: 2489662
Binary: 1001011111110100111110 (22 bits)
Octal: 0o11376476
Hexadecimal: 0x25FD3E

Divisor catalog (16)

127141633261,0911,1412,1822,2827,63715,274177,833355,6661,244,8312,489,662

Showing 16 of 16.

Collatz trajectory (174 steps)

Even: n → n/2; Odd: n → 3n + 1

2,489,6621,244,8313,734,4941,867,2475,601,7422,800,8718,402,6144,201,30712,603,9226,301,96118,905,8849,452,9424,726,47114,179,4147,089,70721,269,12210,634,56131,903,68415,951,8427,975,92123,927,76411,963,8825,981,94117,945,8248,972,9124,486,4562,243,2281,121,614560,8071,682,422841,2112,523,6341,261,8173,785,4521,892,726946,3632,839,0901,419,5454,258,6362,129,3181,064,6593,193,9781,596,9894,790,9682,395,4841,197,742598,8711,796,614898,3072,694,9221,347,4614,042,3842,021,1921,010,596505,298252,649757,948378,974189,487568,462

Showing 60 of 60.