Base | Representation |
---|---|
bin | 1001010100001011… |
… | …01101111111110101 |
3 | 110220112110200111112 |
4 | 10222011231333311 |
5 | 40220241000433 |
6 | 2144131044405 |
7 | 234634505102 |
oct | 45205557765 |
9 | 13815420445 |
10 | 5001109493 |
11 | 2136aa5646 |
12 | b76a40705 |
13 | 6191598b3 |
14 | 3562adaa9 |
15 | 1e40c5348 |
hex | 12a16dff5 |
5001109493 has 2 divisors, whose sum is σ = 5001109494. Its totient is φ = 5001109492.
The previous prime is 5001109447. The next prime is 5001109499. The reversal of 5001109493 is 3949011005.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 3361912324 + 1639197169 = 57982^2 + 40487^2 .
It is a cyclic number.
It is not a de Polignac number, because 5001109493 - 212 = 5001105397 is a prime.
It is a super-2 number, since 2×50011094932 = 50022192321949434098, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5001109499) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2500554746 + 2500554747.
It is an arithmetic number, because the mean of its divisors is an integer number (2500554747).
Almost surely, 25001109493 is an apocalyptic number.
It is an amenable number.
5001109493 is a deficient number, since it is larger than the sum of its proper divisors (1).
5001109493 is an equidigital number, since it uses as much as digits as its factorization.
5001109493 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4860, while the sum is 32.
The square root of 5001109493 is about 70718.5229837275. The cubic root of 5001109493 is about 1710.1024177454.
The spelling of 5001109493 in words is "five billion, one million, one hundred nine thousand, four hundred ninety-three".
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