Base | Representation |
---|---|
bin | 1001011010000110… |
… | …10001101011011001 |
3 | 111000222222021020102 |
4 | 10231003101223121 |
5 | 40321001111412 |
6 | 2153104105145 |
7 | 236110045634 |
oct | 45503215331 |
9 | 14028867212 |
10 | 5050800857 |
11 | 2162055493 |
12 | b8b6051b5 |
13 | 62653767b |
14 | 35cb26c1b |
15 | 1e863d8c2 |
hex | 12d0d1ad9 |
5050800857 has 2 divisors, whose sum is σ = 5050800858. Its totient is φ = 5050800856.
The previous prime is 5050800757. The next prime is 5050800893. The reversal of 5050800857 is 7580080505.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 3179719321 + 1871081536 = 56389^2 + 43256^2 .
It is a cyclic number.
It is not a de Polignac number, because 5050800857 - 210 = 5050799833 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 5050800857.
It is not a weakly prime, because it can be changed into another prime (5050800257) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2525400428 + 2525400429.
It is an arithmetic number, because the mean of its divisors is an integer number (2525400429).
Almost surely, 25050800857 is an apocalyptic number.
It is an amenable number.
5050800857 is a deficient number, since it is larger than the sum of its proper divisors (1).
5050800857 is an equidigital number, since it uses as much as digits as its factorization.
5050800857 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 56000, while the sum is 38.
The square root of 5050800857 is about 71068.9866045661. The cubic root of 5050800857 is about 1715.7476596263.
The spelling of 5050800857 in words is "five billion, fifty million, eight hundred thousand, eight hundred fifty-seven".
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