Search a number
-
+
117379710 = 23257186317
BaseRepresentation
bin1101111111100…
…01001001111110
322011212111200200
412333301021332
5220022122320
615351504330
72623465620
oct677611176
9264774620
10117379710
1160292128
12333880a6
131b41a366
1411836c10
15a489290
hex6ff127e

117379710 has 48 divisors (see below), whose sum is σ = 348787296. Its totient is φ = 26829504.

The previous prime is 117379681. The next prime is 117379721. The reversal of 117379710 is 17973711.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 92529 + ... + 93788.

It is an arithmetic number, because the mean of its divisors is an integer number (7266402).

Almost surely, 2117379710 is an apocalyptic number.

117379710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117379710 is an abundant number, since it is smaller than the sum of its proper divisors (231407586).

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

117379710 is a wasteful number, since it uses less digits than its factorization.

117379710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186337 (or 186334 counting only the distinct ones).

The product of its (nonzero) digits is 9261, while the sum is 36.

The square root of 117379710 is about 10834.1917095831. The cubic root of 117379710 is about 489.6258562774.

The spelling of 117379710 in words is "one hundred seventeen million, three hundred seventy-nine thousand, seven hundred ten".

Divisors: 1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 45 63 70 90 105 126 210 315 630 186317 372634 558951 931585 1117902 1304219 1676853 1863170 2608438 2794755 3353706 3912657 5589510 6521095 7825314 8384265 11737971 13042190 16768530 19563285 23475942 39126570 58689855 117379710