Base | Representation |
---|---|
bin | 1101110011101… |
… | …10111001111010 |
3 | 22001221210102121 |
4 | 12321312321322 |
5 | 214123033034 |
6 | 15254351454 |
7 | 2604353641 |
oct | 671667172 |
9 | 261853377 |
10 | 115830394 |
11 | 5a4240a9 |
12 | 3295b58a |
13 | 1acc70c4 |
14 | 11552358 |
15 | a2801b4 |
hex | 6e76e7a |
115830394 has 16 divisors (see below), whose sum is σ = 176981760. Its totient is φ = 56843920.
The previous prime is 115830391. The next prime is 115830397. The reversal of 115830394 is 493038511.
It is an interprime number because it is at equal distance from previous prime (115830391) and next prime (115830397).
It is not an unprimeable number, because it can be changed into a prime (115830391) 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, 32232 + ... + 35644.
It is an arithmetic number, because the mean of its divisors is an integer number (11061360).
Almost surely, 2115830394 is an apocalyptic number.
115830394 is a deficient number, since it is larger than the sum of its proper divisors (61151366).
115830394 is a wasteful number, since it uses less digits than its factorization.
115830394 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3725.
The product of its (nonzero) digits is 12960, while the sum is 34.
The square root of 115830394 is about 10762.4529731841. The cubic root of 115830394 is about 487.4620881322.
The spelling of 115830394 in words is "one hundred fifteen million, eight hundred thirty thousand, three hundred ninety-four".
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