Base | Representation |
---|---|
bin | 1101111101000… |
… | …10100101010010 |
3 | 22011021011012211 |
4 | 12332202211102 |
5 | 214431322444 |
6 | 15340542334 |
7 | 2620655413 |
oct | 676424522 |
9 | 264234184 |
10 | 117057874 |
11 | 6009234a |
12 | 332519aa |
13 | 1b336a1b |
14 | 1179180a |
15 | a423c34 |
hex | 6fa2952 |
117057874 has 4 divisors (see below), whose sum is σ = 175586814. Its totient is φ = 58528936.
The previous prime is 117057859. The next prime is 117057883. The reversal of 117057874 is 478750711.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 478750711 = 67 ⋅7145533.
It can be written as a sum of positive squares in only one way, i.e., 114639849 + 2418025 = 10707^2 + 1555^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29264467 + ... + 29264470.
Almost surely, 2117057874 is an apocalyptic number.
117057874 is a deficient number, since it is larger than the sum of its proper divisors (58528940).
117057874 is an equidigital number, since it uses as much as digits as its factorization.
117057874 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58528939.
The product of its (nonzero) digits is 54880, while the sum is 40.
The square root of 117057874 is about 10819.3287222452. The cubic root of 117057874 is about 489.1779552852.
The spelling of 117057874 in words is "one hundred seventeen million, fifty-seven thousand, eight hundred seventy-four".
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