Base | Representation |
---|---|
bin | 1100001001110110… |
… | …11001010100100111 |
3 | 121211202011221122100 |
4 | 12010323121110213 |
5 | 101330413130043 |
6 | 2555252103143 |
7 | 320461455456 |
oct | 60473312447 |
9 | 17752157570 |
10 | 6525130023 |
11 | 28492a1845 |
12 | 1321304ab3 |
13 | 7ccb0c2a9 |
14 | 45c866b9d |
15 | 282cb6cd3 |
hex | 184ed9527 |
6525130023 has 12 divisors (see below), whose sum is σ = 9427584088. Its totient is φ = 4348980720.
The previous prime is 6525130021. The next prime is 6525130049. The reversal of 6525130023 is 3200315256.
6525130023 is a `hidden beast` number, since 6 + 525 + 130 + 0 + 2 + 3 = 666.
It is not a de Polignac number, because 6525130023 - 21 = 6525130021 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6525130021) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53965 + ... + 126342.
Almost surely, 26525130023 is an apocalyptic number.
6525130023 is a deficient number, since it is larger than the sum of its proper divisors (2902454065).
6525130023 is a wasteful number, since it uses less digits than its factorization.
6525130023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 184334 (or 184331 counting only the distinct ones).
The product of its (nonzero) digits is 5400, while the sum is 27.
The square root of 6525130023 is about 80778.2769251734. The cubic root of 6525130023 is about 1868.6575648391.
Adding to 6525130023 its reverse (3200315256), we get a palindrome (9725445279).
The spelling of 6525130023 in words is "six billion, five hundred twenty-five million, one hundred thirty thousand, twenty-three".
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