Base | Representation |
---|---|
bin | 1100000000011… |
… | …1011001100011 |
3 | 10111202122121121 |
4 | 3000013121203 |
5 | 100343040310 |
6 | 4555233111 |
7 | 1151032600 |
oct | 300073143 |
9 | 114678547 |
10 | 50361955 |
11 | 26478756 |
12 | 14a48797 |
13 | a584097 |
14 | 698d6a7 |
15 | 464c0da |
hex | 3007663 |
50361955 has 12 divisors (see below), whose sum is σ = 70301520. Its totient is φ = 34533744.
The previous prime is 50361859. The next prime is 50361967. The reversal of 50361955 is 55916305.
It is a de Polignac number, because none of the positive numbers 2k-50361955 is a prime.
It is a super-2 number, since 2×503619552 = 5072653022844050, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 50361955.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 102535 + ... + 103024.
It is an arithmetic number, because the mean of its divisors is an integer number (5858460).
Almost surely, 250361955 is an apocalyptic number.
50361955 is a deficient number, since it is larger than the sum of its proper divisors (19939565).
50361955 is a wasteful number, since it uses less digits than its factorization.
50361955 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 205578 (or 205571 counting only the distinct ones).
The product of its (nonzero) digits is 20250, while the sum is 34.
The square root of 50361955 is about 7096.6157427326. The cubic root of 50361955 is about 369.2899824184.
The spelling of 50361955 in words is "fifty million, three hundred sixty-one thousand, nine hundred fifty-five".
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