Base | Representation |
---|---|
bin | 1101111100110… |
… | …00100111110010 |
3 | 22011012002020201 |
4 | 12332120213302 |
5 | 214424021244 |
6 | 15340025414 |
7 | 2620425436 |
oct | 676304762 |
9 | 264162221 |
10 | 117017074 |
11 | 60064729 |
12 | 3323226a |
13 | 1b321295 |
14 | 117809c6 |
15 | a416ad4 |
hex | 6f989f2 |
117017074 has 4 divisors (see below), whose sum is σ = 175525614. Its totient is φ = 58508536.
The previous prime is 117017071. The next prime is 117017081. The reversal of 117017074 is 470710711.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 470710711 = 67 ⋅7025533.
It can be written as a sum of positive squares in only one way, i.e., 67947049 + 49070025 = 8243^2 + 7005^2 .
It is not an unprimeable number, because it can be changed into a prime (117017071) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29254267 + ... + 29254270.
Almost surely, 2117017074 is an apocalyptic number.
117017074 is a deficient number, since it is larger than the sum of its proper divisors (58508540).
117017074 is an equidigital number, since it uses as much as digits as its factorization.
117017074 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58508539.
The product of its (nonzero) digits is 1372, while the sum is 28.
The square root of 117017074 is about 10817.4430435293. The cubic root of 117017074 is about 489.1211150826.
Adding to 117017074 its reverse (470710711), we get a palindrome (587727785).
The spelling of 117017074 in words is "one hundred seventeen million, seventeen thousand, seventy-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •