Base | Representation |
---|---|
bin | 110101110010110100… |
… | …1111001111101010100 |
3 | 102001011221020121102222 |
4 | 1223211221321331110 |
5 | 3343042130224320 |
6 | 125023051521512 |
7 | 11226513540161 |
oct | 1534551717524 |
9 | 361157217388 |
10 | 115522117460 |
11 | 44aa1250752 |
12 | 1a480159298 |
13 | ab80585a29 |
14 | 583c757068 |
15 | 3011cd5825 |
hex | 1ae5a79f54 |
115522117460 has 48 divisors (see below), whose sum is σ = 245847571200. Its totient is φ = 45593138304.
The previous prime is 115522117397. The next prime is 115522117511. The reversal of 115522117460 is 64711225511.
It is a self number, because there is not a number n which added to its sum of digits gives 115522117460.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 410159 + ... + 631881.
It is an arithmetic number, because the mean of its divisors is an integer number (5121824400).
Almost surely, 2115522117460 is an apocalyptic number.
115522117460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
115522117460 is an abundant number, since it is smaller than the sum of its proper divisors (130325453740).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115522117460 is a wasteful number, since it uses less digits than its factorization.
115522117460 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 222080 (or 222078 counting only the distinct ones).
The product of its (nonzero) digits is 16800, while the sum is 35.
The spelling of 115522117460 in words is "one hundred fifteen billion, five hundred twenty-two million, one hundred seventeen thousand, four hundred sixty".
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