Base | Representation |
---|---|
bin | 1101110001011… |
… | …01010000110000 |
3 | 22001101110122200 |
4 | 12320231100300 |
5 | 214033410002 |
6 | 15244103200 |
7 | 2601656343 |
oct | 670552060 |
9 | 261343580 |
10 | 115528752 |
11 | 5a238509 |
12 | 32834b00 |
13 | 1ac1ca11 |
14 | 114b445a |
15 | a220b1c |
hex | 6e2d430 |
115528752 has 30 divisors (see below), whose sum is σ = 323320452. Its totient is φ = 38509536.
The previous prime is 115528739. The next prime is 115528757. The reversal of 115528752 is 257825511.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (115528757) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 400998 + ... + 401285.
Almost surely, 2115528752 is an apocalyptic number.
115528752 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
115528752 is an abundant number, since it is smaller than the sum of its proper divisors (207791700).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115528752 is a wasteful number, since it uses less digits than its factorization.
115528752 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 802297 (or 802288 counting only the distinct ones).
The product of its digits is 28000, while the sum is 36.
The square root of 115528752 is about 10748.4302109657. The cubic root of 115528752 is about 487.0385756231.
The spelling of 115528752 in words is "one hundred fifteen million, five hundred twenty-eight thousand, seven hundred fifty-two".
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