Base | Representation |
---|---|
bin | 1101110000100… |
… | …11111100000000 |
3 | 22001012012100220 |
4 | 12320103330000 |
5 | 214022100044 |
6 | 15241543040 |
7 | 2601045051 |
oct | 670237400 |
9 | 261165326 |
10 | 115425024 |
11 | 5a177590 |
12 | 327a4a80 |
13 | 1abb4740 |
14 | 11488728 |
15 | a200019 |
hex | 6e13f00 |
115425024 has 144 divisors (see below), whose sum is σ = 361248384. Its totient is φ = 32256000.
The previous prime is 115425007. The next prime is 115425041. The reversal of 115425024 is 420524511.
It is an interprime number because it is at equal distance from previous prime (115425007) and next prime (115425041).
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a junction number, because it is equal to n+sod(n) for n = 115424985 and 115425003.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109299 + ... + 110349.
Almost surely, 2115425024 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 115425024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (180624192).
115425024 is an abundant number, since it is smaller than the sum of its proper divisors (245823360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115425024 is a wasteful number, since it uses less digits than its factorization.
115425024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1094 (or 1080 counting only the distinct ones).
The product of its (nonzero) digits is 1600, while the sum is 24.
The square root of 115425024 is about 10743.6038646257. The cubic root of 115425024 is about 486.8927687315.
Adding to 115425024 its reverse (420524511), we get a palindrome (535949535).
The spelling of 115425024 in words is "one hundred fifteen million, four hundred twenty-five thousand, twenty-four".
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