Base | Representation |
---|---|
bin | 1110000001111… |
… | …01111101001000 |
3 | 22012110111012102 |
4 | 13000331331020 |
5 | 220112204110 |
6 | 15402332532 |
7 | 2626246004 |
oct | 700757510 |
9 | 265414172 |
10 | 117694280 |
11 | 60487500 |
12 | 334ba148 |
13 | 1b4ca5b2 |
14 | 118b9704 |
15 | a4ec5a5 |
hex | 703df48 |
117694280 has 48 divisors (see below), whose sum is σ = 291086460. Its totient is φ = 42796160.
The previous prime is 117694273. The next prime is 117694307. The reversal of 117694280 is 82496711.
It can be written as a sum of positive squares in 2 ways, for example, as 117635716 + 58564 = 10846^2 + 242^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7319 + ... + 16998.
Almost surely, 2117694280 is an apocalyptic number.
117694280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
117694280 is an abundant number, since it is smaller than the sum of its proper divisors (173392180).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
117694280 is a wasteful number, since it uses less digits than its factorization.
117694280 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24350 (or 24335 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 38.
The square root of 117694280 is about 10848.6994612258. The cubic root of 117694280 is about 490.0628546331.
The spelling of 117694280 in words is "one hundred seventeen million, six hundred ninety-four thousand, two hundred eighty".
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