Base | Representation |
---|---|
bin | 1001010101000110… |
… | …00110110010110101 |
3 | 110221001222002001101 |
4 | 10222203012302311 |
5 | 40224224010422 |
6 | 2145004130101 |
7 | 235060132021 |
oct | 45243066265 |
9 | 13831862041 |
10 | 5008813237 |
11 | 214038757a |
12 | b79536931 |
13 | 61a92621c |
14 | 357317381 |
15 | 1e4ae7c27 |
hex | 12a8c6cb5 |
5008813237 has 2 divisors, whose sum is σ = 5008813238. Its totient is φ = 5008813236.
The previous prime is 5008813219. The next prime is 5008813261. The reversal of 5008813237 is 7323188005.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 4651376401 + 357436836 = 68201^2 + 18906^2 .
It is a cyclic number.
It is not a de Polignac number, because 5008813237 - 223 = 5000424629 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 5008813196 and 5008813205.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5008813217) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2504406618 + 2504406619.
It is an arithmetic number, because the mean of its divisors is an integer number (2504406619).
Almost surely, 25008813237 is an apocalyptic number.
It is an amenable number.
5008813237 is a deficient number, since it is larger than the sum of its proper divisors (1).
5008813237 is an equidigital number, since it uses as much as digits as its factorization.
5008813237 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 40320, while the sum is 37.
The square root of 5008813237 is about 70772.9696776955. The cubic root of 5008813237 is about 1710.9800518320.
The spelling of 5008813237 in words is "five billion, eight million, eight hundred thirteen thousand, two hundred thirty-seven".
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