Base | Representation |
---|---|
bin | 10101101100110011… |
… | …100100101111011101 |
3 | 2020010211121122202210 |
4 | 111230303210233131 |
5 | 340204333430040 |
6 | 14412022111033 |
7 | 1453255150044 |
oct | 255463445735 |
9 | 66124548683 |
10 | 23300295645 |
11 | 9977455a90 |
12 | 462327b479 |
13 | 22743616b3 |
14 | 11b073b55b |
15 | 91587b480 |
hex | 56cce4bdd |
23300295645 has 32 divisors (see below), whose sum is σ = 40684032000. Its totient is φ = 11293106240.
The previous prime is 23300295643. The next prime is 23300295647. The reversal of 23300295645 is 54659200332.
It is an interprime number because it is at equal distance from previous prime (23300295643) and next prime (23300295647).
It is not a de Polignac number, because 23300295645 - 21 = 23300295643 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23300295643) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 471292 + ... + 518378.
It is an arithmetic number, because the mean of its divisors is an integer number (1271376000).
Almost surely, 223300295645 is an apocalyptic number.
It is an amenable number.
23300295645 is a deficient number, since it is larger than the sum of its proper divisors (17383736355).
23300295645 is a wasteful number, since it uses less digits than its factorization.
23300295645 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 50105.
The product of its (nonzero) digits is 194400, while the sum is 39.
Adding to 23300295645 its reverse (54659200332), we get a palindrome (77959495977).
The spelling of 23300295645 in words is "twenty-three billion, three hundred million, two hundred ninety-five thousand, six hundred forty-five".
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