Base | Representation |
---|---|
bin | 1101110010001… |
… | …10010011110100 |
3 | 22001120200101112 |
4 | 12321012103310 |
5 | 214100200343 |
6 | 15250214152 |
7 | 2602564430 |
oct | 671062364 |
9 | 261520345 |
10 | 115631348 |
11 | 5a2a85a8 |
12 | 32884358 |
13 | 1ac57621 |
14 | 114dd9c0 |
15 | a241218 |
hex | 6e464f4 |
115631348 has 24 divisors (see below), whose sum is σ = 244867392. Its totient is φ = 46641024.
The previous prime is 115631339. The next prime is 115631363. The reversal of 115631348 is 843136511.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120986 + ... + 121937.
It is an arithmetic number, because the mean of its divisors is an integer number (10202808).
Almost surely, 2115631348 is an apocalyptic number.
It is an amenable number.
115631348 is an abundant number, since it is smaller than the sum of its proper divisors (129236044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115631348 is a wasteful number, since it uses less digits than its factorization.
115631348 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 242951 (or 242949 counting only the distinct ones).
The product of its digits is 8640, while the sum is 32.
The square root of 115631348 is about 10753.2017557563. The cubic root of 115631348 is about 487.1827054742.
Adding to 115631348 its reverse (843136511), we get a palindrome (958767859).
The spelling of 115631348 in words is "one hundred fifteen million, six hundred thirty-one thousand, three hundred forty-eight".
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