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102356264230 = 2511930511493
BaseRepresentation
bin101111101010011101…
…0001010010100100110
3100210012101100222010021
41133110322022110212
53134111200423410
6115004413545354
710252324614343
oct1372472122446
9323171328107
10102356264230
113a455496310
1217a06aa525a
139862a2432c
144d4dd777ca
1529e1021eda
hex17d4e8a526

102356264230 has 16 divisors (see below), whose sum is σ = 200990482704. Its totient is φ = 37220459680.

The previous prime is 102356264207. The next prime is 102356264239. The reversal of 102356264230 is 32462653201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102356264239) 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 7 ways as a sum of consecutive naturals, for example, 465255637 + ... + 465255856.

It is an arithmetic number, because the mean of its divisors is an integer number (12561905169).

Almost surely, 2102356264230 is an apocalyptic number.

102356264230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102356264230 is a deficient number, since it is larger than the sum of its proper divisors (98634218474).

102356264230 is a wasteful number, since it uses less digits than its factorization.

102356264230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930511511.

The product of its (nonzero) digits is 51840, while the sum is 34.

The spelling of 102356264230 in words is "one hundred two billion, three hundred fifty-six million, two hundred sixty-four thousand, two hundred thirty".

Divisors: 1 2 5 10 11 22 55 110 930511493 1861022986 4652557465 9305114930 10235626423 20471252846 51178132115 102356264230