Base | Representation |
---|---|
bin | 10101011100101110… |
… | …000010111111100010 |
3 | 2012110000210002221212 |
4 | 111130232002333202 |
5 | 334131241124414 |
6 | 14325141350122 |
7 | 1443500160035 |
oct | 253456027742 |
9 | 65400702855 |
10 | 23030411234 |
11 | 9849080916 |
12 | 4568a08342 |
13 | 223047938c |
14 | 118696701c |
15 | 8ebd1a83e |
hex | 55cb82fe2 |
23030411234 has 4 divisors (see below), whose sum is σ = 34545616854. Its totient is φ = 11515205616.
The previous prime is 23030411213. The next prime is 23030411251. The reversal of 23030411234 is 43211403032.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 21843953209 + 1186458025 = 147797^2 + 34445^2 .
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 as a sum of consecutive naturals, namely, 5757602807 + ... + 5757602810.
Almost surely, 223030411234 is an apocalyptic number.
23030411234 is a deficient number, since it is larger than the sum of its proper divisors (11515205620).
23030411234 is a wasteful number, since it uses less digits than its factorization.
23030411234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11515205619.
The product of its (nonzero) digits is 1728, while the sum is 23.
Adding to 23030411234 its reverse (43211403032), we get a palindrome (66241814266).
The spelling of 23030411234 in words is "twenty-three billion, thirty million, four hundred eleven thousand, two hundred thirty-four".
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