Base | Representation |
---|---|
bin | 110001000001000100… |
… | …001000101000011111 |
3 | 12000211221220111220121 |
4 | 301001010020220133 |
5 | 1330242042214102 |
6 | 40102313255411 |
7 | 3542151623320 |
oct | 610104105037 |
9 | 160757814817 |
10 | 52631210527 |
11 | 20358a45505 |
12 | a24a104567 |
13 | 4c69c1c92c |
14 | 2793d78447 |
15 | 158088cb37 |
hex | c41108a1f |
52631210527 has 4 divisors (see below), whose sum is σ = 60149954896. Its totient is φ = 45112466160.
The previous prime is 52631210521. The next prime is 52631210579. The reversal of 52631210527 is 72501213625.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 52631210527 - 23 = 52631210519 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 52631210492 and 52631210501.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52631210521) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3759372174 + ... + 3759372187.
It is an arithmetic number, because the mean of its divisors is an integer number (15037488724).
Almost surely, 252631210527 is an apocalyptic number.
52631210527 is a deficient number, since it is larger than the sum of its proper divisors (7518744369).
52631210527 is an equidigital number, since it uses as much as digits as its factorization.
52631210527 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7518744368.
The product of its (nonzero) digits is 25200, while the sum is 34.
The spelling of 52631210527 in words is "fifty-two billion, six hundred thirty-one million, two hundred ten thousand, five hundred twenty-seven".
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