Base | Representation |
---|---|
bin | 1101110100001… |
… | …11000000000000 |
3 | 22002002010212022 |
4 | 12322013000000 |
5 | 214132140240 |
6 | 15300021012 |
7 | 2605050101 |
oct | 672070000 |
9 | 262063768 |
10 | 115896320 |
11 | 5a469691 |
12 | 32991768 |
13 | 1b01b107 |
14 | 1156c3a8 |
15 | a2949b5 |
hex | 6e87000 |
115896320 has 52 divisors (see below), whose sum is σ = 278166360. Its totient is φ = 46350336.
The previous prime is 115896289. The next prime is 115896323. The reversal of 115896320 is 23698511.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (115896323) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17651 + ... + 23309.
Almost surely, 2115896320 is an apocalyptic number.
115896320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 115896320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139083180).
115896320 is an abundant number, since it is smaller than the sum of its proper divisors (162270040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115896320 is an frugal number, since it uses more digits than its factorization.
115896320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5688 (or 5666 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 35.
The square root of 115896320 is about 10765.5153151161. The cubic root of 115896320 is about 487.5545518616.
The spelling of 115896320 in words is "one hundred fifteen million, eight hundred ninety-six thousand, three hundred twenty".
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