Base | Representation |
---|---|
bin | 110111010111010011… |
… | …0000001110010110000 |
3 | 102100212212202111211212 |
4 | 1232232212001302300 |
5 | 3421443142241032 |
6 | 130341400255252 |
7 | 11406200362106 |
oct | 1565646016260 |
9 | 370785674755 |
10 | 118893321392 |
11 | 464711a90aa |
12 | 1b061171528 |
13 | b299b38861 |
14 | 5a7c389c76 |
15 | 315cc50bb2 |
hex | 1bae981cb0 |
118893321392 has 80 divisors (see below), whose sum is σ = 243149770752. Its totient is φ = 56234580480.
The previous prime is 118893321383. The next prime is 118893321451. The reversal of 118893321392 is 293123398811.
It is a self number, because there is not a number n which added to its sum of digits gives 118893321392.
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, 21840623 + ... + 21846065.
Almost surely, 2118893321392 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 118893321392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (121574885376).
118893321392 is an abundant number, since it is smaller than the sum of its proper divisors (124256449360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
118893321392 is a wasteful number, since it uses less digits than its factorization.
118893321392 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6466 (or 6460 counting only the distinct ones).
The product of its digits is 559872, while the sum is 50.
The spelling of 118893321392 in words is "one hundred eighteen billion, eight hundred ninety-three million, three hundred twenty-one thousand, three hundred ninety-two".
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