Base | Representation |
---|---|
bin | 11000011010010010… |
… | …01100010100111011 |
3 | 1020211100011002022122 |
4 | 30031021030110323 |
5 | 203314441243413 |
6 | 10004234311455 |
7 | 642523123256 |
oct | 141511142473 |
9 | 36740132278 |
10 | 13105415483 |
11 | 5615735696 |
12 | 2658b8858b |
13 | 130b190424 |
14 | 8c476a09d |
15 | 51a826108 |
hex | 30d24c53b |
13105415483 has 2 divisors, whose sum is σ = 13105415484. Its totient is φ = 13105415482.
The previous prime is 13105415461. The next prime is 13105415551. The reversal of 13105415483 is 38451450131.
It is a happy number.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 13105415483 - 26 = 13105415419 is a prime.
It is a super-2 number, since 2×131054154832 (a number of 21 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (13105415423) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6552707741 + 6552707742.
It is an arithmetic number, because the mean of its divisors is an integer number (6552707742).
Almost surely, 213105415483 is an apocalyptic number.
13105415483 is a deficient number, since it is larger than the sum of its proper divisors (1).
13105415483 is an equidigital number, since it uses as much as digits as its factorization.
13105415483 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 28800, while the sum is 35.
The spelling of 13105415483 in words is "thirteen billion, one hundred five million, four hundred fifteen thousand, four hundred eighty-three".
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