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102388339316 = 221928331115307
BaseRepresentation
bin101111101011011010…
…0100001001001110100
3100210021121201112212102
41133112310201021310
53134142403324231
6115011521241232
710253164344614
oct1372664411164
9323247645772
10102388339316
113a47160384a
1217a15793218
139869574983
144d54326a44
1529e3c5aacb
hex17d6d21274

102388339316 has 48 divisors (see below), whose sum is σ = 189897576960. Its totient is φ = 48169818720.

The previous prime is 102388339309. The next prime is 102388339337. The reversal of 102388339316 is 613933883201.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 6681335 + ... + 6696641.

It is an arithmetic number, because the mean of its divisors is an integer number (3956199520).

Almost surely, 2102388339316 is an apocalyptic number.

It is an amenable number.

102388339316 is a deficient number, since it is larger than the sum of its proper divisors (87509237644).

102388339316 is a wasteful number, since it uses less digits than its factorization.

102388339316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15924 (or 15922 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 47.

The spelling of 102388339316 in words is "one hundred two billion, three hundred eighty-eight million, three hundred thirty-nine thousand, three hundred sixteen".

Divisors: 1 2 4 19 38 76 283 311 566 622 1132 1244 5377 5909 10754 11818 15307 21508 23636 30614 61228 88013 176026 290833 352052 581666 1163332 1672247 3344494 4331881 4760477 6688988 8663762 9520954 17327524 19041908 82305739 90449063 164611478 180898126 329222956 361796252 1347214991 2694429982 5388859964 25597084829 51194169658 102388339316