Base | Representation |
---|---|
bin | 11011110000110011… |
… | …01100110111110100 |
3 | 1102110202012122011002 |
4 | 31320121230313310 |
5 | 221011123431304 |
6 | 10502555502432 |
7 | 1035233414060 |
oct | 157031546764 |
9 | 42422178132 |
10 | 14904905204 |
11 | 6359480982 |
12 | 2a7b757a18 |
13 | 1536c32147 |
14 | a1574caa0 |
15 | 5c37cd31e |
hex | 37866cdf4 |
14904905204 has 24 divisors (see below), whose sum is σ = 29815396800. Its totient is φ = 6386619456.
The previous prime is 14904905203. The next prime is 14904905207. The reversal of 14904905204 is 40250940941.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14904905203) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111347 + ... + 205445.
It is an arithmetic number, because the mean of its divisors is an integer number (1242308200).
Almost surely, 214904905204 is an apocalyptic number.
14904905204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
14904905204 is an abundant number, since it is smaller than the sum of its proper divisors (14910491596).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14904905204 is a wasteful number, since it uses less digits than its factorization.
14904905204 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 99767 (or 99765 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 38.
The spelling of 14904905204 in words is "fourteen billion, nine hundred four million, nine hundred five thousand, two hundred four".
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