Search a number
-
+
117524108 = 22135342643
BaseRepresentation
bin1110000000101…
…00011010001100
322012010211202202
413000110122030
5220041232413
615354541032
72624636612
oct700243214
9265124682
10117524108
1160380669
1233437778
131b46acc0
14118736b2
15a4b6e58
hex701468c

117524108 has 24 divisors (see below), whose sum is σ = 225672048. Its totient is φ = 53217216.

The previous prime is 117524059. The next prime is 117524123. The reversal of 117524108 is 801425711.

It is a super-2 number, since 2×1175241082 = 27623831922391328, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18566 + ... + 24077.

It is an arithmetic number, because the mean of its divisors is an integer number (9403002).

Almost surely, 2117524108 is an apocalyptic number.

It is an amenable number.

117524108 is a deficient number, since it is larger than the sum of its proper divisors (108147940).

117524108 is a wasteful number, since it uses less digits than its factorization.

117524108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42713 (or 42711 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 29.

The square root of 117524108 is about 10840.8536564239. The cubic root of 117524108 is about 489.8265497436.

Adding to 117524108 its reverse (801425711), we get a palindrome (918949819).

The spelling of 117524108 in words is "one hundred seventeen million, five hundred twenty-four thousand, one hundred eight".

Divisors: 1 2 4 13 26 52 53 106 212 689 1378 2756 42643 85286 170572 554359 1108718 2217436 2260079 4520158 9040316 29381027 58762054 117524108