Base | Representation |
---|---|
bin | 10101011011101001… |
… | …000010111110100011 |
3 | 2012101202202010212222 |
4 | 111123221002332203 |
5 | 334112123320420 |
6 | 14323253541255 |
7 | 1443160343246 |
oct | 253351027643 |
9 | 65352663788 |
10 | 23012323235 |
11 | 9839947060 |
12 | 456294482b |
13 | 22297b5315 |
14 | 11843b925d |
15 | 8ea446225 |
hex | 55ba42fa3 |
23012323235 has 16 divisors (see below), whose sum is σ = 30293533440. Its totient is φ = 16642729440.
The previous prime is 23012323231. The next prime is 23012323247. The reversal of 23012323235 is 53232321032.
It is not a de Polignac number, because 23012323235 - 22 = 23012323231 is a prime.
It is not an unprimeable number, because it can be changed into a prime (23012323231) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 1158887 + ... + 1178576.
It is an arithmetic number, because the mean of its divisors is an integer number (1893345840).
Almost surely, 223012323235 is an apocalyptic number.
23012323235 is a deficient number, since it is larger than the sum of its proper divisors (7281210205).
23012323235 is a wasteful number, since it uses less digits than its factorization.
23012323235 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2337658.
The product of its (nonzero) digits is 6480, while the sum is 26.
Adding to 23012323235 its reverse (53232321032), we get a palindrome (76244644267).
The spelling of 23012323235 in words is "twenty-three billion, twelve million, three hundred twenty-three thousand, two hundred thirty-five".
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