Base | Representation |
---|---|
bin | 110000111001101000… |
… | …000010110010000111 |
3 | 12000112021001210022120 |
4 | 300321220002302013 |
5 | 1330013114443043 |
6 | 40042054301023 |
7 | 3536105041641 |
oct | 607150026207 |
9 | 160467053276 |
10 | 52506406023 |
11 | 202a4551a95 |
12 | a214357773 |
13 | 4c4a102c06 |
14 | 278156b891 |
15 | 1574938983 |
hex | c39a02c87 |
52506406023 has 32 divisors (see below), whose sum is σ = 77220126720. Its totient is φ = 31589844480.
The previous prime is 52506406019. The next prime is 52506406027. The reversal of 52506406023 is 32060460525.
It is an interprime number because it is at equal distance from previous prime (52506406019) and next prime (52506406027).
It is not a de Polignac number, because 52506406023 - 22 = 52506406019 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52506406027) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19986 + ... + 324672.
It is an arithmetic number, because the mean of its divisors is an integer number (2413128960).
Almost surely, 252506406023 is an apocalyptic number.
52506406023 is a deficient number, since it is larger than the sum of its proper divisors (24713720697).
52506406023 is a wasteful number, since it uses less digits than its factorization.
52506406023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 304847.
The product of its (nonzero) digits is 43200, while the sum is 33.
Adding to 52506406023 its reverse (32060460525), we get a palindrome (84566866548).
The spelling of 52506406023 in words is "fifty-two billion, five hundred six million, four hundred six thousand, twenty-three".
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