Base | Representation |
---|---|
bin | 1101110000100… |
… | …11010011001110 |
3 | 22001012001210020 |
4 | 12320103103032 |
5 | 214022004124 |
6 | 15241523010 |
7 | 2601034332 |
oct | 670232316 |
9 | 261161706 |
10 | 115422414 |
11 | 5a175628 |
12 | 327a3466 |
13 | 1abb34b3 |
14 | 114877c2 |
15 | a1ee379 |
hex | 6e134ce |
115422414 has 16 divisors (see below), whose sum is σ = 231351120. Its totient is φ = 38389760.
The previous prime is 115422413. The next prime is 115422443. The reversal of 115422414 is 414224511.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (115422413) 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, 18099 + ... + 23630.
It is an arithmetic number, because the mean of its divisors is an integer number (14459445).
Almost surely, 2115422414 is an apocalyptic number.
115422414 is an abundant number, since it is smaller than the sum of its proper divisors (115928706).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115422414 is a wasteful number, since it uses less digits than its factorization.
115422414 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42195.
The product of its digits is 1280, while the sum is 24.
The square root of 115422414 is about 10743.4823963182. The cubic root of 115422414 is about 486.8890988176.
Adding to 115422414 its reverse (414224511), we get a palindrome (529646925).
The spelling of 115422414 in words is "one hundred fifteen million, four hundred twenty-two thousand, four hundred fourteen".
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