Base | Representation |
---|---|
bin | 11011000010111101… |
… | …00100011010011000 |
3 | 1101110221111221021100 |
4 | 31201132210122120 |
5 | 214214144232204 |
6 | 10400500311400 |
7 | 1022553362421 |
oct | 154136443230 |
9 | 41427457240 |
10 | 14520305304 |
11 | 618137431a |
12 | 29929a2560 |
13 | 14a535333b |
14 | 9ba636648 |
15 | 59eb5ca39 |
hex | 3617a4698 |
14520305304 has 48 divisors (see below), whose sum is σ = 39342794400. Its totient is φ = 4838013504.
The previous prime is 14520305279. The next prime is 14520305311. The reversal of 14520305304 is 40350302541.
14520305304 is a `hidden beast` number, since 1 + 4 + 52 + 0 + 305 + 304 = 666.
It is a super-2 number, since 2×145203053042 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 129262 + ... + 213890.
It is an arithmetic number, because the mean of its divisors is an integer number (819641550).
Almost surely, 214520305304 is an apocalyptic number.
It is an amenable number.
14520305304 is an abundant number, since it is smaller than the sum of its proper divisors (24822489096).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14520305304 is a wasteful number, since it uses less digits than its factorization.
14520305304 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 87024 (or 87017 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 27.
Adding to 14520305304 its reverse (40350302541), we get a palindrome (54870607845).
The spelling of 14520305304 in words is "fourteen billion, five hundred twenty million, three hundred five thousand, three hundred four".
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