Base | Representation |
---|---|
bin | 1101110000000… |
… | …10111010111000 |
3 | 22001001122202021 |
4 | 12320002322320 |
5 | 214012332240 |
6 | 15240244224 |
7 | 2600334613 |
oct | 670027270 |
9 | 261048667 |
10 | 115355320 |
11 | 5a12a183 |
12 | 32770674 |
13 | 1ab8bab2 |
14 | 1146b17a |
15 | a1d954a |
hex | 6e02eb8 |
115355320 has 32 divisors (see below), whose sum is σ = 260884800. Its totient is φ = 45904768.
The previous prime is 115355299. The next prime is 115355321. The reversal of 115355320 is 23553511.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (115355321) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 561 + ... + 15199.
It is an arithmetic number, because the mean of its divisors is an integer number (8152650).
Almost surely, 2115355320 is an apocalyptic number.
115355320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
115355320 is an abundant number, since it is smaller than the sum of its proper divisors (145529480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115355320 is a wasteful number, since it uses less digits than its factorization.
115355320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14847 (or 14843 counting only the distinct ones).
The product of its (nonzero) digits is 2250, while the sum is 25.
The square root of 115355320 is about 10740.3593980835. The cubic root of 115355320 is about 486.7947391294.
The spelling of 115355320 in words is "one hundred fifteen million, three hundred fifty-five thousand, three hundred twenty".
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