Base | Representation |
---|---|
bin | 1011000001001100101100… |
… | …01100101101111110111101 |
3 | 10011210101222100200001211021 |
4 | 11200212112030231332331 |
5 | 11133442410142330323 |
6 | 123311150040024141 |
7 | 5050406440264144 |
oct | 540462614557675 |
9 | 104711870601737 |
10 | 24230430433213 |
11 | 77a2082325764 |
12 | 287402a162051 |
13 | 1069bc59cc224 |
14 | 5daa8ad3075b |
15 | 2c0450ab505d |
hex | 16099632dfbd |
24230430433213 has 2 divisors, whose sum is σ = 24230430433214. Its totient is φ = 24230430433212.
The previous prime is 24230430433163. The next prime is 24230430433247. The reversal of 24230430433213 is 31233403403242.
It is an a-pointer prime, because the next prime (24230430433247) can be obtained adding 24230430433213 to its sum of digits (34).
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 21785341545529 + 2445088887684 = 4667477^2 + 1563678^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-24230430433213 is a prime.
It is a super-2 number, since 2×242304304332132 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (24230430433273) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12115215216606 + 12115215216607.
It is an arithmetic number, because the mean of its divisors is an integer number (12115215216607).
Almost surely, 224230430433213 is an apocalyptic number.
It is an amenable number.
24230430433213 is a deficient number, since it is larger than the sum of its proper divisors (1).
24230430433213 is an equidigital number, since it uses as much as digits as its factorization.
24230430433213 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 124416, while the sum is 34.
Adding to 24230430433213 its reverse (31233403403242), we get a palindrome (55463833836455).
The spelling of 24230430433213 in words is "twenty-four trillion, two hundred thirty billion, four hundred thirty million, four hundred thirty-three thousand, two hundred thirteen".
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