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102402024104 = 231941152310789
BaseRepresentation
bin101111101011110100…
…0101110001010101000
3100210022120110210212102
41133113220232022220
53134204404232404
6115013130432532
710253421562142
oct1372750561250
9323276423772
10102402024104
113a479300396
1217a1a292748
13986c356793
144d56089c92
1529e506071e
hex17d7a2e2a8

102402024104 has 64 divisors (see below), whose sum is σ = 207193896000. Its totient is φ = 47287687680.

The previous prime is 102402024097. The next prime is 102402024121. The reversal of 102402024104 is 401420204201.

102402024104 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9485942 + ... + 9496730.

It is an arithmetic number, because the mean of its divisors is an integer number (3237404625).

Almost surely, 2102402024104 is an apocalyptic number.

It is an amenable number.

102402024104 is an abundant number, since it is smaller than the sum of its proper divisors (104791871896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102402024104 is a wasteful number, since it uses less digits than its factorization.

102402024104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12378 (or 12374 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 102402024104 its reverse (401420204201), we get a palindrome (503822228305).

The spelling of 102402024104 in words is "one hundred two billion, four hundred two million, twenty-four thousand, one hundred four".

Divisors: 1 2 4 8 19 38 41 76 82 152 164 328 779 1523 1558 3046 3116 6092 6232 10789 12184 21578 28937 43156 57874 62443 86312 115748 124886 204991 231496 249772 409982 442349 499544 819964 884698 1186417 1639928 1769396 2372834 3538792 4745668 8404631 9491336 16431647 16809262 32863294 33618524 65726588 67237048 131453176 312201293 624402586 673697527 1248805172 1347395054 2497610344 2694790108 5389580216 12800253013 25600506026 51201012052 102402024104