Base | Representation |
---|---|
bin | 10100001010110000… |
… | …01000110100000111 |
3 | 1000221121002200121221 |
4 | 22011120020310013 |
5 | 134133333210004 |
6 | 4550225421211 |
7 | 532214231611 |
oct | 120530106407 |
9 | 30847080557 |
10 | 10827631879 |
11 | 4656a090a9 |
12 | 212219a807 |
13 | 10372c648c |
14 | 74a041db1 |
15 | 435892354 |
hex | 285608d07 |
10827631879 has 2 divisors, whose sum is σ = 10827631880. Its totient is φ = 10827631878.
The previous prime is 10827631819. The next prime is 10827631907. The reversal of 10827631879 is 97813672801.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 10827631879 - 211 = 10827629831 is a prime.
It is a super-2 number, since 2×108276318792 (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 (10827631819) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5413815939 + 5413815940.
It is an arithmetic number, because the mean of its divisors is an integer number (5413815940).
Almost surely, 210827631879 is an apocalyptic number.
10827631879 is a deficient number, since it is larger than the sum of its proper divisors (1).
10827631879 is an equidigital number, since it uses as much as digits as its factorization.
10827631879 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1016064, while the sum is 52.
The spelling of 10827631879 in words is "ten billion, eight hundred twenty-seven million, six hundred thirty-one thousand, eight hundred seventy-nine".
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