Base | Representation |
---|---|
bin | 1101110000000… |
… | …01100100110000 |
3 | 22001001101012010 |
4 | 12320001210300 |
5 | 214012143213 |
6 | 15240202520 |
7 | 2600312550 |
oct | 670014460 |
9 | 261041163 |
10 | 115349808 |
11 | 5a126022 |
12 | 32769440 |
13 | 1ab89432 |
14 | 11469160 |
15 | a1d7ac3 |
hex | 6e01930 |
115349808 has 40 divisors (see below), whose sum is σ = 340557568. Its totient is φ = 32956992.
The previous prime is 115349789. The next prime is 115349809. The reversal of 115349808 is 808943511.
It is not an unprimeable number, because it can be changed into a prime (115349809) 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, 171316 + ... + 171987.
Almost surely, 2115349808 is an apocalyptic number.
It is an amenable number.
115349808 is an abundant number, since it is smaller than the sum of its proper divisors (225207760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115349808 is a wasteful number, since it uses less digits than its factorization.
115349808 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 343321 (or 343315 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 39.
The square root of 115349808 is about 10740.1027928042. The cubic root of 115349808 is about 486.7869855343.
The spelling of 115349808 in words is "one hundred fifteen million, three hundred forty-nine thousand, eight hundred eight".
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