Base | Representation |
---|---|
bin | 101110100100001110… |
… | …110111010000100101 |
3 | 11210001120211011200020 |
4 | 232210032313100211 |
5 | 1304400000000122 |
6 | 34545241305353 |
7 | 3420021662601 |
oct | 564416672045 |
9 | 153046734606 |
10 | 50000000037 |
11 | 1a228773089 |
12 | 9834a95259 |
13 | 493aa6ca50 |
14 | 25c4730501 |
15 | 1479894c5c |
hex | ba43b7425 |
50000000037 has 32 divisors (see below), whose sum is σ = 75003887616. Its totient is φ = 29417860800.
The previous prime is 50000000023. The next prime is 50000000059. The reversal of 50000000037 is 73000000005.
50000000037 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 50000000037 - 24 = 50000000021 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 49999999953 and 50000000025.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50000002037) 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, 148789 + ... + 349482.
It is an arithmetic number, because the mean of its divisors is an integer number (2343871488).
Almost surely, 250000000037 is an apocalyptic number.
It is an amenable number.
50000000037 is a deficient number, since it is larger than the sum of its proper divisors (25003887579).
50000000037 is a wasteful number, since it uses less digits than its factorization.
50000000037 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 498401.
The product of its (nonzero) digits is 105, while the sum is 15.
The spelling of 50000000037 in words is "fifty billion, thirty-seven", and thus it is an aban number and an uban number.
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