Base | Representation |
---|---|
bin | 10011000111000001… |
… | …11110010101110011 |
3 | 222111000002202122210 |
4 | 21203200332111303 |
5 | 132002414213211 |
6 | 4414013103203 |
7 | 512145335400 |
oct | 114340762563 |
9 | 28430082583 |
10 | 10259522931 |
11 | 4395262479 |
12 | 1ba3a87b03 |
13 | c766b5538 |
14 | 6d47db2a7 |
15 | 400a739a6 |
hex | 26383e573 |
10259522931 has 12 divisors (see below), whose sum is σ = 15912729672. Its totient is φ = 5862584448.
The previous prime is 10259522909. The next prime is 10259522963. The reversal of 10259522931 is 13922595201.
It is not a de Polignac number, because 10259522931 - 223 = 10251134323 is a prime.
It is a super-2 number, since 2×102595229312 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 10259522931.
It is not an unprimeable number, because it can be changed into a prime (10259524931) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34896190 + ... + 34896483.
It is an arithmetic number, because the mean of its divisors is an integer number (1326060806).
Almost surely, 210259522931 is an apocalyptic number.
10259522931 is a deficient number, since it is larger than the sum of its proper divisors (5653206741).
10259522931 is an equidigital number, since it uses as much as digits as its factorization.
10259522931 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 69792690 (or 69792683 counting only the distinct ones).
The product of its (nonzero) digits is 48600, while the sum is 39.
The spelling of 10259522931 in words is "ten billion, two hundred fifty-nine million, five hundred twenty-two thousand, nine hundred thirty-one".
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