Base | Representation |
---|---|
bin | 1101011010110001000… |
… | …0010100011110101001 |
3 | 211001000120010020001012 |
4 | 3112230100110132221 |
5 | 12234102421213100 |
6 | 253522332433305 |
7 | 22440403043111 |
oct | 3265420243651 |
9 | 731016106035 |
10 | 230523226025 |
11 | 89845395734 |
12 | 38815918835 |
13 | 18979c0bc71 |
14 | b22bc0a041 |
15 | 5ee2ea3135 |
hex | 35ac4147a9 |
230523226025 has 12 divisors (see below), whose sum is σ = 287905270800. Its totient is φ = 183091825680.
The previous prime is 230523225967. The next prime is 230523226067. The reversal of 230523226025 is 520622325032.
It is not a de Polignac number, because 230523226025 - 28 = 230523225769 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 230523225982 and 230523226000.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33165335 + ... + 33172284.
It is an arithmetic number, because the mean of its divisors is an integer number (23992105900).
Almost surely, 2230523226025 is an apocalyptic number.
230523226025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
230523226025 is a deficient number, since it is larger than the sum of its proper divisors (57382044775).
230523226025 is a wasteful number, since it uses less digits than its factorization.
230523226025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 66337768 (or 66337763 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 32.
The spelling of 230523226025 in words is "two hundred thirty billion, five hundred twenty-three million, two hundred twenty-six thousand, twenty-five".
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