Base | Representation |
---|---|
bin | 101110011011111100001101… |
… | …111010100011001011001011 |
3 | 222210010012220102011102012100 |
4 | 232123330031322203023023 |
5 | 203232101444134004311 |
6 | 2002210022552444443 |
7 | 61006101215416302 |
oct | 5633741572431313 |
9 | 883105812142170 |
10 | 204230223344331 |
11 | 5a08a607897038 |
12 | 1aaa52286a9723 |
13 | 89c5a9ab0a582 |
14 | 3860b1cdcb439 |
15 | 189276ba13a56 |
hex | b9bf0dea32cb |
204230223344331 has 24 divisors (see below), whose sum is σ = 302976362926640. Its totient is φ = 132471822050496.
The previous prime is 204230223344311. The next prime is 204230223344387. The reversal of 204230223344331 is 133443322032402.
204230223344331 is a `hidden beast` number, since 2 + 0 + 4 + 2 + 302 + 2 + 3 + 344 + 3 + 3 + 1 = 666.
It is not a de Polignac number, because 204230223344331 - 29 = 204230223343819 is a prime.
It is a super-2 number, since 2×2042302233443312 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (204230223344311) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20015685 + ... + 28444473.
Almost surely, 2204230223344331 is an apocalyptic number.
204230223344331 is a deficient number, since it is larger than the sum of its proper divisors (98746139582309).
204230223344331 is a wasteful number, since it uses less digits than its factorization.
204230223344331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8501595 (or 8501592 counting only the distinct ones).
The product of its (nonzero) digits is 248832, while the sum is 36.
Adding to 204230223344331 its reverse (133443322032402), we get a palindrome (337673545376733).
The spelling of 204230223344331 in words is "two hundred four trillion, two hundred thirty billion, two hundred twenty-three million, three hundred forty-four thousand, three hundred thirty-one".
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