Base | Representation |
---|---|
bin | 110101111000111110… |
… | …1110110010101011000 |
3 | 102001201022220200010101 |
4 | 1223301331312111120 |
5 | 3344003020001323 |
6 | 125055351025144 |
7 | 11234602324231 |
oct | 1536175662530 |
9 | 361638820111 |
10 | 115728672088 |
11 | 45097900257 |
12 | 1a51936b1b4 |
13 | abb42c65c3 |
14 | 585bd64088 |
15 | 3024ed6dad |
hex | 1af1f76558 |
115728672088 has 16 divisors (see below), whose sum is σ = 216997857000. Its totient is φ = 57862576896.
The previous prime is 115728672083. The next prime is 115728672089. The reversal of 115728672088 is 880276827511.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (115728672083) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84483 + ... + 488461.
Almost surely, 2115728672088 is an apocalyptic number.
It is an amenable number.
115728672088 is a deficient number, since it is larger than the sum of its proper divisors (101269184912).
115728672088 is a wasteful number, since it uses less digits than its factorization.
115728672088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 439794 (or 439790 counting only the distinct ones).
The product of its (nonzero) digits is 3010560, while the sum is 55.
The spelling of 115728672088 in words is "one hundred fifteen billion, seven hundred twenty-eight million, six hundred seventy-two thousand, eighty-eight".
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