Base | Representation |
---|---|
bin | 10011111110011101… |
… | …01001011100111111 |
3 | 1000200102000001222202 |
4 | 21333032221130333 |
5 | 133430431341311 |
6 | 4532102502115 |
7 | 526522403651 |
oct | 117716513477 |
9 | 30612001882 |
10 | 10724480831 |
11 | 46037651a9 |
12 | 20b373493b |
13 | 101bb1b65c |
14 | 73a4706d1 |
15 | 42b7b8e3b |
hex | 27f3a973f |
10724480831 has 2 divisors, whose sum is σ = 10724480832. Its totient is φ = 10724480830.
The previous prime is 10724480827. The next prime is 10724480849. The reversal of 10724480831 is 13808442701.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 10724480831 - 22 = 10724480827 is a prime.
It is a super-2 number, since 2×107244808312 (a number of 21 digits) contains 22 as substring.
It is a Sophie Germain prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10724480131) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5362240415 + 5362240416.
It is an arithmetic number, because the mean of its divisors is an integer number (5362240416).
Almost surely, 210724480831 is an apocalyptic number.
10724480831 is a deficient number, since it is larger than the sum of its proper divisors (1).
10724480831 is an equidigital number, since it uses as much as digits as its factorization.
10724480831 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 43008, while the sum is 38.
The spelling of 10724480831 in words is "ten billion, seven hundred twenty-four million, four hundred eighty thousand, eight hundred thirty-one".
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