Base | Representation |
---|---|
bin | 1101110011000… |
… | …11110100111111 |
3 | 22001210211020120 |
4 | 12321203310333 |
5 | 214113033010 |
6 | 15252550023 |
7 | 2603610063 |
oct | 671436477 |
9 | 261724216 |
10 | 115752255 |
11 | 5a380423 |
12 | 32922313 |
13 | 1ac9a678 |
14 | 11531aa3 |
15 | a266e70 |
hex | 6e63d3f |
115752255 has 16 divisors (see below), whose sum is σ = 186620544. Its totient is φ = 61262240.
The previous prime is 115752251. The next prime is 115752257. The reversal of 115752255 is 552257511.
It is not a de Polignac number, because 115752255 - 22 = 115752251 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (115752251) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27489 + ... + 31418.
It is an arithmetic number, because the mean of its divisors is an integer number (11663784).
Almost surely, 2115752255 is an apocalyptic number.
115752255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
115752255 is a deficient number, since it is larger than the sum of its proper divisors (70868289).
115752255 is a wasteful number, since it uses less digits than its factorization.
115752255 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59046.
The product of its digits is 17500, while the sum is 33.
The square root of 115752255 is about 10758.8221939021. The cubic root of 115752255 is about 487.3524497575.
The spelling of 115752255 in words is "one hundred fifteen million, seven hundred fifty-two thousand, two hundred fifty-five".
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