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117325962 = 23313971723
BaseRepresentation
bin1101111111001…
…00000010001010
322011202202222000
412333210002022
5220013412322
615350411430
72623153125
oct677440212
9264682860
10117325962
1160255806
1233360b76
131b3cba60
14118213bc
15a4783ac
hex6fe408a

117325962 has 64 divisors (see below), whose sum is σ = 283839360. Its totient is φ = 35707392.

The previous prime is 117325939. The next prime is 117326039. The reversal of 117325962 is 269523711.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 67233 + ... + 68955.

It is an arithmetic number, because the mean of its divisors is an integer number (4434990).

Almost surely, 2117325962 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117325962, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141919680).

117325962 is an abundant number, since it is smaller than the sum of its proper divisors (166513398).

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

117325962 is a wasteful number, since it uses less digits than its factorization.

117325962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1844 (or 1838 counting only the distinct ones).

The product of its digits is 22680, while the sum is 36.

The square root of 117325962 is about 10831.7109451831. The cubic root of 117325962 is about 489.5511118765.

The spelling of 117325962 in words is "one hundred seventeen million, three hundred twenty-five thousand, nine hundred sixty-two".

Divisors: 1 2 3 6 9 13 18 26 27 39 54 78 97 117 194 234 291 351 582 702 873 1261 1723 1746 2522 2619 3446 3783 5169 5238 7566 10338 11349 15507 22399 22698 31014 34047 44798 46521 67197 68094 93042 134394 167131 201591 334262 403182 501393 604773 1002786 1209546 1504179 2172703 3008358 4345406 4512537 6518109 9025074 13036218 19554327 39108654 58662981 117325962