Base | Representation |
---|---|
bin | 1110000100000… |
… | …01001001101010 |
3 | 22012222110202021 |
4 | 13002001021222 |
5 | 220200011024 |
6 | 15412255054 |
7 | 2631503305 |
oct | 702011152 |
9 | 265873667 |
10 | 117969514 |
11 | 60655273 |
12 | 3361148a |
13 | 1b595960 |
14 | 1194bb3c |
15 | a553de4 |
hex | 708126a |
117969514 has 16 divisors (see below), whose sum is σ = 192257352. Its totient is φ = 53964288.
The previous prime is 117969503. The next prime is 117969517. The reversal of 117969514 is 415969711.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 46854025 + 71115489 = 6845^2 + 8433^2 .
It is not an unprimeable number, because it can be changed into a prime (117969517) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17139 + ... + 23014.
Almost surely, 2117969514 is an apocalyptic number.
117969514 is a deficient number, since it is larger than the sum of its proper divisors (74287838).
117969514 is a wasteful number, since it uses less digits than its factorization.
117969514 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40281.
The product of its digits is 68040, while the sum is 43.
The square root of 117969514 is about 10861.3771686651. The cubic root of 117969514 is about 490.4445694549. Note that the first 3 decimals are identical.
The spelling of 117969514 in words is "one hundred seventeen million, nine hundred sixty-nine thousand, five hundred fourteen".
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