Base | Representation |
---|---|
bin | 10011000011101001… |
… | …01010100011010011 |
3 | 222102000200021022201 |
4 | 21201310222203103 |
5 | 131423132132243 |
6 | 4411120344031 |
7 | 511352113201 |
oct | 114164524323 |
9 | 28360607281 |
10 | 10231130323 |
11 | 438022a707 |
12 | 1b96475017 |
13 | c7085408b |
14 | 6d0b2a071 |
15 | 3ed31604d |
hex | 261d2a8d3 |
10231130323 has 2 divisors, whose sum is σ = 10231130324. Its totient is φ = 10231130322.
The previous prime is 10231130321. The next prime is 10231130333. The reversal of 10231130323 is 32303113201.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 10231130323 - 21 = 10231130321 is a prime.
Together with 10231130321, it forms a pair of twin primes.
It is a self number, because there is not a number n which added to its sum of digits gives 10231130323.
It is not a weakly prime, because it can be changed into another prime (10231130321) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5115565161 + 5115565162.
It is an arithmetic number, because the mean of its divisors is an integer number (5115565162).
Almost surely, 210231130323 is an apocalyptic number.
10231130323 is a deficient number, since it is larger than the sum of its proper divisors (1).
10231130323 is an equidigital number, since it uses as much as digits as its factorization.
10231130323 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 10231130323 its reverse (32303113201), we get a palindrome (42534243524).
The spelling of 10231130323 in words is "ten billion, two hundred thirty-one million, one hundred thirty thousand, three hundred twenty-three".
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