Base | Representation |
---|---|
bin | 1001010101000110… |
… | …01100110101101101 |
3 | 110221002000100000102 |
4 | 10222203030311231 |
5 | 40224230303442 |
6 | 2145004440445 |
7 | 235060264142 |
oct | 45243146555 |
9 | 13832010012 |
10 | 5008837997 |
11 | 21403a4139 |
12 | b79549125 |
13 | 61a934587 |
14 | 3573223c9 |
15 | 1e4b00232 |
hex | 12a8ccd6d |
5008837997 has 2 divisors, whose sum is σ = 5008837998. Its totient is φ = 5008837996.
The previous prime is 5008837991. The next prime is 5008838069. The reversal of 5008837997 is 7997388005.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 4921583716 + 87254281 = 70154^2 + 9341^2 .
It is a cyclic number.
It is not a de Polignac number, because 5008837997 - 214 = 5008821613 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5008837991) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2504418998 + 2504418999.
It is an arithmetic number, because the mean of its divisors is an integer number (2504418999).
Almost surely, 25008837997 is an apocalyptic number.
It is an amenable number.
5008837997 is a deficient number, since it is larger than the sum of its proper divisors (1).
5008837997 is an equidigital number, since it uses as much as digits as its factorization.
5008837997 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3810240, while the sum is 56.
The square root of 5008837997 is about 70773.1446030201. The cubic root of 5008837997 is about 1710.9828711156.
The spelling of 5008837997 in words is "five billion, eight million, eight hundred thirty-seven thousand, nine hundred ninety-seven".
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