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102736966374 = 232713915737363
BaseRepresentation
bin101111110101110011…
…0011011001011100110
3100211011220201122021200
41133223212123023212
53140401130410444
6115110253423330
710264626543210
oct1375346331346
9324156648250
10102736966374
113a630380489
1217ab249ab46
1398c3869c83
144d887575b0
152a14672969
hex17eb99b2e6

102736966374 has 96 divisors (see below), whose sum is σ = 257865404160. Its totient is φ = 28955848896.

The previous prime is 102736966349. The next prime is 102736966403. The reversal of 102736966374 is 473669637201.

It is a happy number.

102736966374 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 102736966374.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2731017 + ... + 2768379.

It is an arithmetic number, because the mean of its divisors is an integer number (2686097960).

Almost surely, 2102736966374 is an apocalyptic number.

102736966374 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 102736966374, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128932702080).

102736966374 is an abundant number, since it is smaller than the sum of its proper divisors (155128437786).

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

102736966374 is a wasteful number, since it uses less digits than its factorization.

102736966374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37674 (or 37671 counting only the distinct ones).

The product of its (nonzero) digits is 6858432, while the sum is 54.

The spelling of 102736966374 in words is "one hundred two billion, seven hundred thirty-six million, nine hundred sixty-six thousand, three hundred seventy-four".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 139 157 278 314 417 471 834 942 973 1099 1251 1413 1946 2198 2502 2826 2919 3297 5838 6594 8757 9891 17514 19782 21823 37363 43646 65469 74726 112089 130938 152761 196407 224178 261541 305522 336267 392814 458283 523082 672534 784623 916566 1374849 1569246 2353869 2749698 4707738 5193457 5865991 10386914 11731982 15580371 17597973 31160742 35195946 36354199 41061937 46741113 52793919 72708398 82123874 93482226 105587838 109062597 123185811 218125194 246371622 327187791 369557433 654375582 739114866 815372749 1630745498 2446118247 4892236494 5707609243 7338354741 11415218486 14676709482 17122827729 34245655458 51368483187 102736966374