Base | Representation |
---|---|
bin | 10011001111000110… |
… | …11110101111111111 |
3 | 222122201121121222221 |
4 | 21213203132233333 |
5 | 132122241220311 |
6 | 4424433350211 |
7 | 513630335536 |
oct | 114743365777 |
9 | 28581547887 |
10 | 10327288831 |
11 | 441a537a52 |
12 | 2002708367 |
13 | c877511c2 |
14 | 6dd7db31d |
15 | 4069ac671 |
hex | 2678debff |
10327288831 has 2 divisors, whose sum is σ = 10327288832. Its totient is φ = 10327288830.
The previous prime is 10327288759. The next prime is 10327288847. The reversal of 10327288831 is 13888272301.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 10327288831 - 215 = 10327256063 is a prime.
It is a super-2 number, since 2×103272888312 (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 (10327288331) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5163644415 + 5163644416.
It is an arithmetic number, because the mean of its divisors is an integer number (5163644416).
Almost surely, 210327288831 is an apocalyptic number.
10327288831 is a deficient number, since it is larger than the sum of its proper divisors (1).
10327288831 is an equidigital number, since it uses as much as digits as its factorization.
10327288831 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 129024, while the sum is 43.
The spelling of 10327288831 in words is "ten billion, three hundred twenty-seven million, two hundred eighty-eight thousand, eight hundred thirty-one".
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