Base | Representation |
---|---|
bin | 10101011101011100… |
… | …010000100010110101 |
3 | 2012110212120120102101 |
4 | 111131130100202311 |
5 | 334142341302430 |
6 | 14330253142101 |
7 | 1444005143146 |
oct | 253534204265 |
9 | 65425516371 |
10 | 23042525365 |
11 | 98549a53a2 |
12 | 4570a8a931 |
13 | 2232b2b2c2 |
14 | 11883dbacd |
15 | 8ece0edca |
hex | 55d7108b5 |
23042525365 has 8 divisors (see below), whose sum is σ = 27660794040. Its totient is φ = 18427511232.
The previous prime is 23042525357. The next prime is 23042525393. The reversal of 23042525365 is 56352524032.
It can be written as a sum of positive squares in 4 ways, for example, as 101787921 + 22940737444 = 10089^2 + 151462^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 23042525365 - 23 = 23042525357 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 798030 + ... + 826399.
It is an arithmetic number, because the mean of its divisors is an integer number (3457599255).
Almost surely, 223042525365 is an apocalyptic number.
It is an amenable number.
23042525365 is a deficient number, since it is larger than the sum of its proper divisors (4618268675).
23042525365 is a wasteful number, since it uses less digits than its factorization.
23042525365 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1627271.
The product of its (nonzero) digits is 216000, while the sum is 37.
The spelling of 23042525365 in words is "twenty-three billion, forty-two million, five hundred twenty-five thousand, three hundred sixty-five".
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