Base | Representation |
---|---|
bin | 110010101010101000… |
… | …0001001010000111110 |
3 | 101101211202211011112000 |
4 | 1211111100021100332 |
5 | 3240312421244024 |
6 | 121552321323130 |
7 | 10601163542421 |
oct | 1452520112076 |
9 | 341752734460 |
10 | 108804478014 |
11 | 42164322811 |
12 | 191064964a6 |
13 | a34c912a4b |
14 | 53a24db9b8 |
15 | 2c6c193cc9 |
hex | 195540943e |
108804478014 has 32 divisors (see below), whose sum is σ = 247410704640. Its totient is φ = 35424713016.
The previous prime is 108804477989. The next prime is 108804478033. The reversal of 108804478014 is 410874408801.
It is a happy number.
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, 23426722 + ... + 23431365.
It is an arithmetic number, because the mean of its divisors is an integer number (7731584520).
Almost surely, 2108804478014 is an apocalyptic number.
108804478014 is an abundant number, since it is smaller than the sum of its proper divisors (138606226626).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108804478014 is a wasteful number, since it uses less digits than its factorization.
108804478014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46858141 (or 46858135 counting only the distinct ones).
The product of its (nonzero) digits is 229376, while the sum is 45.
The spelling of 108804478014 in words is "one hundred eight billion, eight hundred four million, four hundred seventy-eight thousand, fourteen".
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