Base | Representation |
---|---|
bin | 1100001000111… |
… | …0001101101001 |
3 | 10112210201002101 |
4 | 3002032031221 |
5 | 101013223103 |
6 | 5015133401 |
7 | 1155522523 |
oct | 302161551 |
9 | 115721071 |
10 | 50914153 |
11 | 26815614 |
12 | 15074261 |
13 | a718524 |
14 | 6a94a13 |
15 | 470aa1d |
hex | 308e369 |
50914153 has 2 divisors, whose sum is σ = 50914154. Its totient is φ = 50914152.
The previous prime is 50914147. The next prime is 50914159. The reversal of 50914153 is 35141905.
It is a balanced prime because it is at equal distance from previous prime (50914147) and next prime (50914159).
It can be written as a sum of positive squares in only one way, i.e., 25482304 + 25431849 = 5048^2 + 5043^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-50914153 is a prime.
It is not a weakly prime, because it can be changed into another prime (50914159) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25457076 + 25457077.
It is an arithmetic number, because the mean of its divisors is an integer number (25457077).
Almost surely, 250914153 is an apocalyptic number.
It is an amenable number.
50914153 is a deficient number, since it is larger than the sum of its proper divisors (1).
50914153 is an equidigital number, since it uses as much as digits as its factorization.
50914153 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2700, while the sum is 28.
The square root of 50914153 is about 7135.4154048661. The cubic root of 50914153 is about 370.6347832238.
The spelling of 50914153 in words is "fifty million, nine hundred fourteen thousand, one hundred fifty-three".
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