Base | Representation |
---|---|
bin | 10101100010010011… |
… | …111111001000111100 |
3 | 2012200120100020221121 |
4 | 111202103333020330 |
5 | 334324301234004 |
6 | 14342332440324 |
7 | 1446016552042 |
oct | 254223771074 |
9 | 65616306847 |
10 | 23124243004 |
11 | 989703a035 |
12 | 45943190a4 |
13 | 2246a40435 |
14 | 11951d0392 |
15 | 9051a2854 |
hex | 5624ff23c |
23124243004 has 12 divisors (see below), whose sum is σ = 40725180664. Its totient is φ = 11488477104.
The previous prime is 23124242993. The next prime is 23124243031. The reversal of 23124243004 is 40034242132.
It is a happy number.
It is a super-2 number, since 2×231242430042 (a number of 22 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 23124243004.
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 3 ways as a sum of consecutive naturals, for example, 18410394 + ... + 18411649.
Almost surely, 223124243004 is an apocalyptic number.
It is an amenable number.
23124243004 is a deficient number, since it is larger than the sum of its proper divisors (17600937660).
23124243004 is a wasteful number, since it uses less digits than its factorization.
23124243004 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36822204 (or 36822202 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 25.
Adding to 23124243004 its reverse (40034242132), we get a palindrome (63158485136).
The spelling of 23124243004 in words is "twenty-three billion, one hundred twenty-four million, two hundred forty-three thousand, four".
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