Base | Representation |
---|---|
bin | 10101011011101100… |
… | …011011100010000001 |
3 | 2012101211102012122001 |
4 | 111123230123202001 |
5 | 334112340211431 |
6 | 14323324544001 |
7 | 1443201026260 |
oct | 253354334201 |
9 | 65354365561 |
10 | 23013210241 |
11 | 983a3a251a |
12 | 45630b2001 |
13 | 2229a35c88 |
14 | 118456a5d7 |
15 | 8ea56de61 |
hex | 55bb1b881 |
23013210241 has 8 divisors (see below), whose sum is σ = 26302215744. Its totient is φ = 19724555760.
The previous prime is 23013210239. The next prime is 23013210247. The reversal of 23013210241 is 14201231032.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23013210241 - 21 = 23013210239 is a prime.
It is not an unprimeable number, because it can be changed into a prime (23013210247) by changing a digit.
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, 72171 + ... + 226351.
It is an arithmetic number, because the mean of its divisors is an integer number (3287776968).
Almost surely, 223013210241 is an apocalyptic number.
It is an amenable number.
23013210241 is a deficient number, since it is larger than the sum of its proper divisors (3289005503).
23013210241 is a wasteful number, since it uses less digits than its factorization.
23013210241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 175511.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 23013210241 its reverse (14201231032), we get a palindrome (37214441273).
The spelling of 23013210241 in words is "twenty-three billion, thirteen million, two hundred ten thousand, two hundred forty-one".
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