Base | Representation |
---|---|
bin | 1011111101111… |
… | …1110111100101 |
3 | 10111110102111122 |
4 | 2333133313211 |
5 | 100322400122 |
6 | 4551543325 |
7 | 1146456536 |
oct | 277376745 |
9 | 114412448 |
10 | 50200037 |
11 | 26378038 |
12 | 1498ab45 |
13 | a528484 |
14 | 694a68d |
15 | 4619142 |
hex | 2fdfde5 |
50200037 has 8 divisors (see below), whose sum is σ = 51043200. Its totient is φ = 49363920.
The previous prime is 50200021. The next prime is 50200039. The reversal of 50200037 is 73000205.
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 50200037 - 24 = 50200021 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 50199988 and 50200024.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50200039) 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, 13712 + ... + 16982.
It is an arithmetic number, because the mean of its divisors is an integer number (6380400).
Almost surely, 250200037 is an apocalyptic number.
It is an amenable number.
50200037 is a deficient number, since it is larger than the sum of its proper divisors (843163).
50200037 is a wasteful number, since it uses less digits than its factorization.
50200037 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3523.
The product of its (nonzero) digits is 210, while the sum is 17.
The square root of 50200037 is about 7085.1984446450. The cubic root of 50200037 is about 368.8937912077.
The spelling of 50200037 in words is "fifty million, two hundred thousand, thirty-seven".
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