Base | Representation |
---|---|
bin | 111001100111101001101101… |
… | …110010010111110110101111 |
3 | 1020020021002112200121220011212 |
4 | 321213221231302113312233 |
5 | 231203411323043220142 |
6 | 2254544320020105035 |
7 | 104243343553030436 |
oct | 7147515562276657 |
9 | 1206232480556155 |
10 | 253413502320047 |
11 | 738220766463a3 |
12 | 2450929923517b |
13 | ab52a38309b74 |
14 | 46813c965011d |
15 | 1e46d00413d82 |
hex | e67a6dc97daf |
253413502320047 has 2 divisors, whose sum is σ = 253413502320048. Its totient is φ = 253413502320046.
The previous prime is 253413502319987. The next prime is 253413502320079. The reversal of 253413502320047 is 740023205314352.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 253413502320047 - 210 = 253413502319023 is a prime.
It is a super-2 number, since 2×2534135023200472 (a number of 30 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 253413502319986 and 253413502320013.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (253413502320347) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126706751160023 + 126706751160024.
It is an arithmetic number, because the mean of its divisors is an integer number (126706751160024).
Almost surely, 2253413502320047 is an apocalyptic number.
253413502320047 is a deficient number, since it is larger than the sum of its proper divisors (1).
253413502320047 is an equidigital number, since it uses as much as digits as its factorization.
253413502320047 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 604800, while the sum is 41.
Adding to 253413502320047 its reverse (740023205314352), we get a palindrome (993436707634399).
The spelling of 253413502320047 in words is "two hundred fifty-three trillion, four hundred thirteen billion, five hundred two million, three hundred twenty thousand, forty-seven".
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