Base | Representation |
---|---|
bin | 10101101000101001… |
… | …100010010001000011 |
3 | 2012221222101110212110 |
4 | 111220221202101003 |
5 | 340034010231303 |
6 | 14401051230403 |
7 | 1451450314122 |
oct | 255051422103 |
9 | 65858343773 |
10 | 23230555203 |
11 | 9941051a59 |
12 | 4603a48403 |
13 | 2262a8406b |
14 | 11a5385ab9 |
15 | 90e6a2703 |
hex | 568a62443 |
23230555203 has 8 divisors (see below), whose sum is σ = 31134561808. Its totient is φ = 15406792704.
The previous prime is 23230555147. The next prime is 23230555211. The reversal of 23230555203 is 30255503232.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23230555203 - 28 = 23230554947 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (23230555303) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20060350 + ... + 20061507.
It is an arithmetic number, because the mean of its divisors is an integer number (3891820226).
Almost surely, 223230555203 is an apocalyptic number.
23230555203 is a deficient number, since it is larger than the sum of its proper divisors (7904006605).
23230555203 is a wasteful number, since it uses less digits than its factorization.
23230555203 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40122053.
The product of its (nonzero) digits is 27000, while the sum is 30.
The spelling of 23230555203 in words is "twenty-three billion, two hundred thirty million, five hundred fifty-five thousand, two hundred three".
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