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104628286137 = 32367139162821
BaseRepresentation
bin110000101110001010…
…1001111001010111001
3101000001201120122020210
41201130111033022321
53203234320124022
6120022055141333
710362533521044
oct1413425171271
9330051518223
10104628286137
1140410a37a71
121833b974849
139b356518ab
1450c7a01c5b
152ac5718a0c
hex185c54f2b9

104628286137 has 32 divisors (see below), whose sum is σ = 148806282240. Its totient is φ = 65250440640.

The previous prime is 104628286127. The next prime is 104628286141. The reversal of 104628286137 is 731682826401.

It is not a de Polignac number, because 104628286137 - 24 = 104628286121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104628286127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 561187 + ... + 724007.

It is an arithmetic number, because the mean of its divisors is an integer number (4650196320).

Almost surely, 2104628286137 is an apocalyptic number.

It is an amenable number.

104628286137 is a deficient number, since it is larger than the sum of its proper divisors (44177996103).

104628286137 is a wasteful number, since it uses less digits than its factorization.

104628286137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163053.

The product of its (nonzero) digits is 774144, while the sum is 48.

The spelling of 104628286137 in words is "one hundred four billion, six hundred twenty-eight million, two hundred eighty-six thousand, one hundred thirty-seven".

Divisors: 1 3 23 67 69 139 201 417 1541 3197 4623 9313 9591 27939 162821 214199 488463 642597 3744883 10909007 11234649 22632119 32727021 67896357 250907161 520538737 752721483 1516351973 1561616211 4549055919 34876095379 104628286137