Base | Representation |
---|---|
bin | 11010101001010101… |
… | …10111010010100000 |
3 | 1100220222011212021200 |
4 | 31110222313102200 |
5 | 213244142041134 |
6 | 10323302521200 |
7 | 1014334050045 |
oct | 152452672240 |
9 | 40828155250 |
10 | 14305424544 |
11 | 6081048214 |
12 | 2932a36200 |
13 | 146c988a68 |
14 | 999c9d1cc |
15 | 58ad64499 |
hex | 354ab74a0 |
14305424544 has 36 divisors (see below), whose sum is σ = 40681051866. Its totient is φ = 4768474752.
The previous prime is 14305424531. The next prime is 14305424591. The reversal of 14305424544 is 44542450341.
14305424544 is a `hidden beast` number, since 1 + 4 + 30 + 542 + 45 + 44 = 666.
It can be written as a sum of positive squares in only one way, i.e., 11661408144 + 2644016400 = 107988^2 + 51420^2 .
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 14305424499 and 14305424508.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24835519 + ... + 24836094.
Almost surely, 214305424544 is an apocalyptic number.
It is an amenable number.
14305424544 is an abundant number, since it is smaller than the sum of its proper divisors (26375627322).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14305424544 is a wasteful number, since it uses less digits than its factorization.
14305424544 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49671629 (or 49671618 counting only the distinct ones).
The product of its (nonzero) digits is 153600, while the sum is 36.
Adding to 14305424544 its reverse (44542450341), we get a palindrome (58847874885).
The spelling of 14305424544 in words is "fourteen billion, three hundred five million, four hundred twenty-four thousand, five hundred forty-four".
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