Integer Profile

840,580

2^2 × 5 × 13 × 53 × 61

Prime factors, divisor sums, positional representations and sequence properties for 840,580. The prime factorization is 2^2 × 5 × 13 × 53 × 61.

Number of positive divisors: 48. Showing the recorded part of the sequence: 250.

AbundantEvenComposite

Resources

1 ↗

JSON

Divisor catalog (48)

124510132026525361651061221302122442602653055306106897931,0601,2201,3781,5862,7563,1723,2333,4453,9656,4666,8907,93012,93213,78015,86016,16532,33042,02964,66084,058168,116210,145420,290840,580

Showing 48 of 48.

Collatz trajectory (250 steps)

Even: n → n/2; Odd: n → 3n + 1

840,580420,290210,145630,436315,218157,609472,828236,414118,207354,622177,311531,934265,967797,902398,9511,196,854598,4271,795,282897,6412,692,9241,346,462673,2312,019,6941,009,8473,029,5421,514,7714,544,3142,272,1576,816,4723,408,2361,704,118852,0592,556,1781,278,0893,834,2681,917,134958,5672,875,7021,437,8514,313,5542,156,7776,470,3323,235,1661,617,5834,852,7502,426,3757,279,1263,639,56310,918,6905,459,34516,378,0368,189,0184,094,50912,283,5286,141,7643,070,8821,535,4414,606,3242,303,1621,151,581

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 5 × 13 × 53 × 61
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 48
Divisor sum: 1,968,624
Proper-divisor sum: 1,128,044
Digit sum: 25
Digital root: 7

Number bases

Decimal: 840580
Binary: 11001101001110000100 (20 bits)
Octal: 0o3151604
Hexadecimal: 0xCD384