Base | Representation |
---|---|
bin | 1011111011111… |
… | …1111001011011 |
3 | 10111012202212111 |
4 | 2332333321123 |
5 | 100304202313 |
6 | 4545053151 |
7 | 1145403001 |
oct | 276777133 |
9 | 114182774 |
10 | 50069083 |
11 | 26298709 |
12 | 149271b7 |
13 | a4b099c |
14 | 6914a71 |
15 | 45e043d |
hex | 2fbfe5b |
50069083 has 2 divisors, whose sum is σ = 50069084. Its totient is φ = 50069082.
The previous prime is 50069081. The next prime is 50069087. The reversal of 50069083 is 38096005.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 50069083 - 21 = 50069081 is a prime.
Together with 50069081, it forms a pair of twin primes.
It is not a weakly prime, because it can be changed into another prime (50069081) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25034541 + 25034542.
It is an arithmetic number, because the mean of its divisors is an integer number (25034542).
Almost surely, 250069083 is an apocalyptic number.
50069083 is a deficient number, since it is larger than the sum of its proper divisors (1).
50069083 is an equidigital number, since it uses as much as digits as its factorization.
50069083 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 6480, while the sum is 31.
The square root of 50069083 is about 7075.9510314869. The cubic root of 50069083 is about 368.5727410809.
The spelling of 50069083 in words is "fifty million, sixty-nine thousand, eighty-three".
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