Base | Representation |
---|---|
bin | 1101110011011… |
… | …00100100011100 |
3 | 22001212122100200 |
4 | 12321230210130 |
5 | 214120204220 |
6 | 15253423500 |
7 | 2604116343 |
oct | 671544434 |
9 | 261778320 |
10 | 115788060 |
11 | 5a3a5313 |
12 | 3293ab90 |
13 | 1acb0a5b |
14 | 11540b5a |
15 | a272890 |
hex | 6e6c91c |
115788060 has 72 divisors (see below), whose sum is σ = 356503056. Its totient is φ = 30412800.
The previous prime is 115788041. The next prime is 115788061. The reversal of 115788060 is 60887511.
115788060 is a `hidden beast` number, since 1 + 1 + 578 + 80 + 6 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (115788061) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7260 + ... + 16860.
Almost surely, 2115788060 is an apocalyptic number.
115788060 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 115788060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (178251528).
115788060 is an abundant number, since it is smaller than the sum of its proper divisors (240714996).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115788060 is a wasteful number, since it uses less digits than its factorization.
115788060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9683 (or 9678 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 36.
The square root of 115788060 is about 10760.4860485017. The cubic root of 115788060 is about 487.4026945830.
The spelling of 115788060 in words is "one hundred fifteen million, seven hundred eighty-eight thousand, sixty".
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