Base | Representation |
---|---|
bin | 10010110010101001… |
… | …00010010000101111 |
3 | 222001002021101121221 |
4 | 21121110202100233 |
5 | 131130123140111 |
6 | 4345023204211 |
7 | 505000515244 |
oct | 113124422057 |
9 | 28032241557 |
10 | 10088490031 |
11 | 4307764974 |
12 | 1b56746667 |
13 | c4a131039 |
14 | 6b9bd95cb |
15 | 3e0a3c371 |
hex | 25952242f |
10088490031 has 2 divisors, whose sum is σ = 10088490032. Its totient is φ = 10088490030.
The previous prime is 10088490011. The next prime is 10088490073. The reversal of 10088490031 is 13009488001.
It is a happy number.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 10088490031 - 29 = 10088489519 is a prime.
It is a super-2 number, since 2×100884900312 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10088490011) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5044245015 + 5044245016.
It is an arithmetic number, because the mean of its divisors is an integer number (5044245016).
Almost surely, 210088490031 is an apocalyptic number.
10088490031 is a deficient number, since it is larger than the sum of its proper divisors (1).
10088490031 is an equidigital number, since it uses as much as digits as its factorization.
10088490031 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 6912, while the sum is 34.
The spelling of 10088490031 in words is "ten billion, eighty-eight million, four hundred ninety thousand, thirty-one".
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