Base | Representation |
---|---|
bin | 10101011010111110… |
… | …110100010001110111 |
3 | 2012100222220201100122 |
4 | 111122332310101313 |
5 | 334101310043413 |
6 | 14322220402155 |
7 | 1442664265412 |
oct | 253276642167 |
9 | 65328821318 |
10 | 23001252983 |
11 | 9833675895 |
12 | 455b0a635b |
13 | 222740a587 |
14 | 1182b36b79 |
15 | 8e94ab108 |
hex | 55afb4477 |
23001252983 has 2 divisors, whose sum is σ = 23001252984. Its totient is φ = 23001252982.
The previous prime is 23001252973. The next prime is 23001253007. The reversal of 23001252983 is 38925210032.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 23001252983 - 26 = 23001252919 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (23001252973) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11500626491 + 11500626492.
It is an arithmetic number, because the mean of its divisors is an integer number (11500626492).
Almost surely, 223001252983 is an apocalyptic number.
23001252983 is a deficient number, since it is larger than the sum of its proper divisors (1).
23001252983 is an equidigital number, since it uses as much as digits as its factorization.
23001252983 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 25920, while the sum is 35.
The spelling of 23001252983 in words is "twenty-three billion, one million, two hundred fifty-two thousand, nine hundred eighty-three".
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