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102322132414 = 2791279415419
BaseRepresentation
bin101111101001011011…
…1111101010110111110
3100210010000010220001221
41133102313331112332
53134023431214124
6115001154223554
710251431526565
oct1372267752676
9323100126057
10102322132414
113a4381a35a7
12179b7584bba
1398589337a8
144d49610bdc
1529dd02dce4
hex17d2dfd5be

102322132414 has 32 divisors (see below), whose sum is σ = 156845260800. Its totient is φ = 50053217760.

The previous prime is 102322132399. The next prime is 102322132421. The reversal of 102322132414 is 414231223201.

It is a congruent number.

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, 18879397 + ... + 18884815.

It is an arithmetic number, because the mean of its divisors is an integer number (4901414400).

Almost surely, 2102322132414 is an apocalyptic number.

102322132414 is a deficient number, since it is larger than the sum of its proper divisors (54523128386).

102322132414 is a wasteful number, since it uses less digits than its factorization.

102322132414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6568.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 102322132414 its reverse (414231223201), we get a palindrome (516553355615).

The spelling of 102322132414 in words is "one hundred two billion, three hundred twenty-two million, one hundred thirty-two thousand, four hundred fourteen".

Divisors: 1 2 79 127 158 254 941 1882 5419 10033 10838 20066 74339 119507 148678 239014 428101 688213 856202 1376426 5099279 9441053 10198558 18882106 54368827 108737654 402843041 647608433 805686082 1295216866 51161066207 102322132414