Base | Representation |
---|---|
bin | 1010100001001011100011… |
… | …00111101011010011000101 |
3 | 10000220020100201210111021120 |
4 | 11100211301213223103011 |
5 | 11012431331102142313 |
6 | 121105525424304153 |
7 | 4605052344336303 |
oct | 520456147532305 |
9 | 100806321714246 |
10 | 23130305115333 |
11 | 7408564260579 |
12 | 2716984472059 |
13 | cba241c87680 |
14 | 59d726d65273 |
15 | 2a1a1410cd23 |
hex | 1509719eb4c5 |
23130305115333 has 16 divisors (see below), whose sum is σ = 33214045677120. Its totient is φ = 14233476829824.
The previous prime is 23130305115317. The next prime is 23130305115353. The reversal of 23130305115333 is 33351150303132.
It is not a de Polignac number, because 23130305115333 - 24 = 23130305115317 is a prime.
It is a super-2 number, since 2×231303051153332 (a number of 28 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 23130305115294 and 23130305115303.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23130305115353) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10595616 + ... + 12590777.
It is an arithmetic number, because the mean of its divisors is an integer number (2075877854820).
Almost surely, 223130305115333 is an apocalyptic number.
It is an amenable number.
23130305115333 is a deficient number, since it is larger than the sum of its proper divisors (10083740561787).
23130305115333 is a wasteful number, since it uses less digits than its factorization.
23130305115333 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23211988.
The product of its (nonzero) digits is 36450, while the sum is 33.
Adding to 23130305115333 its reverse (33351150303132), we get a palindrome (56481455418465).
The spelling of 23130305115333 in words is "twenty-three trillion, one hundred thirty billion, three hundred five million, one hundred fifteen thousand, three hundred thirty-three".
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