Base | Representation |
---|---|
bin | 1010100100001010111001… |
… | …00000011011111111101101 |
3 | 10001021001111210222222010121 |
4 | 11102011130200123333231 |
5 | 11021122221202024323 |
6 | 121225035013404541 |
7 | 4615350100365226 |
oct | 522053440337755 |
9 | 101231453888117 |
10 | 23233030111213 |
11 | 74480888a538a |
12 | 2732872939751 |
13 | cc6b331c2bc0 |
14 | 5a46adc8424d |
15 | 2a45276b8a5d |
hex | 15215c81bfed |
23233030111213 has 8 divisors (see below), whose sum is σ = 25058153181600. Its totient is φ = 21413330884848.
The previous prime is 23233030111199. The next prime is 23233030111219. The reversal of 23233030111213 is 31211103033232.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 23233030111213 - 213 = 23233030103021 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23233030111219) 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, 1355952103 + ... + 1355969236.
It is an arithmetic number, because the mean of its divisors is an integer number (3132269147700).
Almost surely, 223233030111213 is an apocalyptic number.
It is an amenable number.
23233030111213 is a deficient number, since it is larger than the sum of its proper divisors (1825123070387).
23233030111213 is a wasteful number, since it uses less digits than its factorization.
23233030111213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2711922011.
The product of its (nonzero) digits is 1944, while the sum is 25.
Adding to 23233030111213 its reverse (31211103033232), we get a palindrome (54444133144445).
The spelling of 23233030111213 in words is "twenty-three trillion, two hundred thirty-three billion, thirty million, one hundred eleven thousand, two hundred thirteen".
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