Base | Representation |
---|---|
bin | 10011000011100001… |
… | …10110101001111011 |
3 | 222101221210111221201 |
4 | 21201300312221323 |
5 | 131422403200243 |
6 | 4411043115031 |
7 | 511340452516 |
oct | 114160665173 |
9 | 28357714851 |
10 | 10230131323 |
11 | 437a708095 |
12 | 1b96072a77 |
13 | c70594459 |
14 | 6d0949d7d |
15 | 3ed1ba04d |
hex | 261c36a7b |
10230131323 has 2 divisors, whose sum is σ = 10230131324. Its totient is φ = 10230131322.
The previous prime is 10230131281. The next prime is 10230131341. The reversal of 10230131323 is 32313103201.
It is a strong prime.
It is an emirp because it is prime and its reverse (32313103201) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10230131323 - 29 = 10230130811 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 10230131323.
It is not a weakly prime, because it can be changed into another prime (10230131423) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5115065661 + 5115065662.
It is an arithmetic number, because the mean of its divisors is an integer number (5115065662).
Almost surely, 210230131323 is an apocalyptic number.
10230131323 is a deficient number, since it is larger than the sum of its proper divisors (1).
10230131323 is an equidigital number, since it uses as much as digits as its factorization.
10230131323 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 10230131323 its reverse (32313103201), we get a palindrome (42543234524).
The spelling of 10230131323 in words is "ten billion, two hundred thirty million, one hundred thirty-one thousand, three hundred twenty-three".
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