Base | Representation |
---|---|
bin | 10101100011010000… |
… | …010000111000010000 |
3 | 2012201200002001020221 |
4 | 111203100100320100 |
5 | 334342322404204 |
6 | 14344055242424 |
7 | 1446301063006 |
oct | 254320207020 |
9 | 65650061227 |
10 | 23140044304 |
11 | 98a4a51863 |
12 | 4599679414 |
13 | 224a0b3710 |
14 | 1197344a76 |
15 | 906774654 |
hex | 563410e10 |
23140044304 has 40 divisors (see below), whose sum is σ = 48320782272. Its totient is φ = 10671573120.
The previous prime is 23140044299. The next prime is 23140044313. The reversal of 23140044304 is 40344004132.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 223509 + ... + 310219.
Almost surely, 223140044304 is an apocalyptic number.
It is an amenable number.
23140044304 is an abundant number, since it is smaller than the sum of its proper divisors (25180737968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23140044304 is a wasteful number, since it uses less digits than its factorization.
23140044304 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 88015 (or 88009 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 25.
Adding to 23140044304 its reverse (40344004132), we get a palindrome (63484048436).
The spelling of 23140044304 in words is "twenty-three billion, one hundred forty million, forty-four thousand, three hundred four".
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