Base | Representation |
---|---|
bin | 1011111100101… |
… | …0000111011011 |
3 | 10111021220021201 |
4 | 2333022013123 |
5 | 100312022224 |
6 | 4550015031 |
7 | 1145636014 |
oct | 277120733 |
9 | 114256251 |
10 | 50110939 |
11 | 263170aa |
12 | 14947477 |
13 | a4c6a58 |
14 | 692600b |
15 | 45eca44 |
hex | 2fca1db |
50110939 has 2 divisors, whose sum is σ = 50110940. Its totient is φ = 50110938.
The previous prime is 50110933. The next prime is 50110943. The reversal of 50110939 is 93901105.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 50110939 - 219 = 49586651 is a prime.
It is a super-2 number, since 2×501109392 = 5022212414923442, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (50110933) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25055469 + 25055470.
It is an arithmetic number, because the mean of its divisors is an integer number (25055470).
Almost surely, 250110939 is an apocalyptic number.
50110939 is a deficient number, since it is larger than the sum of its proper divisors (1).
50110939 is an equidigital number, since it uses as much as digits as its factorization.
50110939 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1215, while the sum is 28.
The square root of 50110939 is about 7078.9080372611. The cubic root of 50110939 is about 368.6754171098.
The spelling of 50110939 in words is "fifty million, one hundred ten thousand, nine hundred thirty-nine".
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