Base | Representation |
---|---|
bin | 110000111010000101… |
… | …101000010101101111 |
3 | 12000112210122211120010 |
4 | 300322011220111233 |
5 | 1330022111141111 |
6 | 40042532424303 |
7 | 3536231004132 |
oct | 607205502557 |
9 | 160483584503 |
10 | 52514162031 |
11 | 202a896a211 |
12 | a216a78093 |
13 | 4c4b8ba276 |
14 | 27825ca219 |
15 | 157546baa6 |
hex | c3a16856f |
52514162031 has 8 divisors (see below), whose sum is σ = 70020002304. Its totient is φ = 35008881560.
The previous prime is 52514162011. The next prime is 52514162039. The reversal of 52514162031 is 13026141525.
52514162031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 52514162031 - 215 = 52514129263 is a prime.
It is a super-2 number, since 2×525141620312 (a number of 22 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 52514162031.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52514162039) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 190210 + ... + 375776.
It is an arithmetic number, because the mean of its divisors is an integer number (8752500288).
Almost surely, 252514162031 is an apocalyptic number.
52514162031 is a deficient number, since it is larger than the sum of its proper divisors (17505840273).
52514162031 is a wasteful number, since it uses less digits than its factorization.
52514162031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 279901.
The product of its (nonzero) digits is 7200, while the sum is 30.
The spelling of 52514162031 in words is "fifty-two billion, five hundred fourteen million, one hundred sixty-two thousand, thirty-one".
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