Base | Representation |
---|---|
bin | 10111111001000000100110… |
… | …01101000000101000000111 |
3 | 20220000102112102000001010102 |
4 | 23330200103031000220013 |
5 | 23341223432202022330 |
6 | 303422512132314315 |
7 | 14031425013051140 |
oct | 1374402315005007 |
9 | 226012472001112 |
10 | 52536362142215 |
11 | 15815600899a76 |
12 | 5a85a9547299b |
13 | 23412085b0aa3 |
14 | cd8ab8682ac7 |
15 | 6118d0bb8945 |
hex | 2fc813340a07 |
52536362142215 has 32 divisors (see below), whose sum is σ = 72112602710016. Its totient is φ = 35993580370560.
The previous prime is 52536362142191. The next prime is 52536362142221. The reversal of 52536362142215 is 51224126363525.
It is not a de Polignac number, because 52536362142215 - 28 = 52536362141959 is a prime.
It is a super-2 number, since 2×525363621422152 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 52536362142215.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 187749749 + ... + 188029361.
It is an arithmetic number, because the mean of its divisors is an integer number (2253518834688).
Almost surely, 252536362142215 is an apocalyptic number.
52536362142215 is a deficient number, since it is larger than the sum of its proper divisors (19576240567801).
52536362142215 is a wasteful number, since it uses less digits than its factorization.
52536362142215 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 284279.
The product of its digits is 2592000, while the sum is 47.
The spelling of 52536362142215 in words is "fifty-two trillion, five hundred thirty-six billion, three hundred sixty-two million, one hundred forty-two thousand, two hundred fifteen".
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