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102396310719 = 3197173259409
BaseRepresentation
bin101111101011101001…
…0111011010010111111
3100210022011201112120120
41133113102323102333
53134201423420334
6115012404150023
710253322165063
oct1372722732277
9323264645516
10102396310719
113a47605888a
1217a18398313
13986b106091
144d553ddaa3
1529e47d2949
hex17d74bb4bf

102396310719 has 8 divisors (see below), whose sum is σ = 137221452720. Its totient is φ = 67917687936.

The previous prime is 102396310711. The next prime is 102396310721. The reversal of 102396310719 is 917013693201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 102396310719 - 23 = 102396310711 is a prime.

It is a super-2 number, since 2×1023963107192 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102396310711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86629114 + ... + 86630295.

It is an arithmetic number, because the mean of its divisors is an integer number (17152681590).

Almost surely, 2102396310719 is an apocalyptic number.

102396310719 is a deficient number, since it is larger than the sum of its proper divisors (34825142001).

102396310719 is a wasteful number, since it uses less digits than its factorization.

102396310719 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173259609.

The product of its (nonzero) digits is 61236, while the sum is 42.

The spelling of 102396310719 in words is "one hundred two billion, three hundred ninety-six million, three hundred ten thousand, seven hundred nineteen".

Divisors: 1 3 197 591 173259409 519778227 34132103573 102396310719