Base | Representation |
---|---|
bin | 11000110111101000… |
… | …01000110011001101 |
3 | 1021110111022020020101 |
4 | 30123310020303031 |
5 | 204320444214003 |
6 | 10044510051101 |
7 | 651602224102 |
oct | 143364106315 |
9 | 37414266211 |
10 | 13351554253 |
11 | 5731671364 |
12 | 27074a9a91 |
13 | 134a18047b |
14 | 90931caa9 |
15 | 53224611d |
hex | 31bd08ccd |
13351554253 has 2 divisors, whose sum is σ = 13351554254. Its totient is φ = 13351554252.
The previous prime is 13351554241. The next prime is 13351554263. The reversal of 13351554253 is 35245515331.
13351554253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 12996684009 + 354870244 = 114003^2 + 18838^2 .
It is a cyclic number.
It is not a de Polignac number, because 13351554253 - 25 = 13351554221 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13351554263) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6675777126 + 6675777127.
It is an arithmetic number, because the mean of its divisors is an integer number (6675777127).
Almost surely, 213351554253 is an apocalyptic number.
It is an amenable number.
13351554253 is a deficient number, since it is larger than the sum of its proper divisors (1).
13351554253 is an equidigital number, since it uses as much as digits as its factorization.
13351554253 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 135000, while the sum is 37.
The spelling of 13351554253 in words is "thirteen billion, three hundred fifty-one million, five hundred fifty-four thousand, two hundred fifty-three".
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