Base | Representation |
---|---|
bin | 10101100110110110… |
… | …101000100011100100 |
3 | 2012212212201011220022 |
4 | 111212312220203210 |
5 | 340003302400104 |
6 | 14354053454312 |
7 | 1450633303310 |
oct | 254666504344 |
9 | 65785634808 |
10 | 23200434404 |
11 | 9926049834 |
12 | 45b5941398 |
13 | 22597690c4 |
14 | 11a1384b40 |
15 | 90bc02bbe |
hex | 566da88e4 |
23200434404 has 24 divisors (see below), whose sum is σ = 46405574208. Its totient is φ = 9942035040.
The previous prime is 23200434401. The next prime is 23200434421. The reversal of 23200434404 is 40443400232.
It is not an unprimeable number, because it can be changed into a prime (23200434401) 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, 283202 + ... + 355814.
It is an arithmetic number, because the mean of its divisors is an integer number (1933565592).
Almost surely, 223200434404 is an apocalyptic number.
It is an amenable number.
23200434404 is an abundant number, since it is smaller than the sum of its proper divisors (23205139804).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23200434404 is a wasteful number, since it uses less digits than its factorization.
23200434404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 84035 (or 84033 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 26.
Adding to 23200434404 its reverse (40443400232), we get a palindrome (63643834636).
The spelling of 23200434404 in words is "twenty-three billion, two hundred million, four hundred thirty-four thousand, four hundred four".
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