Base | Representation |
---|---|
bin | 10101101000101000… |
… | …011011011110100111 |
3 | 2012221221211202010122 |
4 | 111220220123132213 |
5 | 340033421442010 |
6 | 14401041112155 |
7 | 1451444665601 |
oct | 255050333647 |
9 | 65857752118 |
10 | 23230265255 |
11 | 994097412a |
12 | 460392865b |
13 | 22629b20b2 |
14 | 11a530c171 |
15 | 90e646855 |
hex | 568a1b7a7 |
23230265255 has 8 divisors (see below), whose sum is σ = 27922860000. Its totient is φ = 18553184416.
The previous prime is 23230265221. The next prime is 23230265321. The reversal of 23230265255 is 55256203232.
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 23230265255 - 28 = 23230264999 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 (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3875180 + ... + 3881169.
It is an arithmetic number, because the mean of its divisors is an integer number (3490357500).
Almost surely, 223230265255 is an apocalyptic number.
23230265255 is a deficient number, since it is larger than the sum of its proper divisors (4692594745).
23230265255 is an equidigital number, since it uses as much as digits as its factorization.
23230265255 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7756953.
The product of its (nonzero) digits is 108000, while the sum is 35.
Adding to 23230265255 its reverse (55256203232), we get a palindrome (78486468487).
The spelling of 23230265255 in words is "twenty-three billion, two hundred thirty million, two hundred sixty-five thousand, two hundred fifty-five".
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