Base | Representation |
---|---|
bin | 11000111110111111… |
… | …11000101000100100 |
3 | 1021121210120222120122 |
4 | 30133133320220210 |
5 | 204432304312040 |
6 | 10054554421112 |
7 | 653252425253 |
oct | 143737705044 |
9 | 37553528518 |
10 | 13413354020 |
11 | 5763541450 |
12 | 2724131798 |
13 | 1359c0a691 |
14 | 91360879a |
15 | 5378a21b5 |
hex | 31f7f8a24 |
13413354020 has 24 divisors (see below), whose sum is σ = 30728775168. Its totient is φ = 4877583200.
The previous prime is 13413353959. The next prime is 13413354067. The reversal of 13413354020 is 2045331431.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30484676 + ... + 30485115.
It is an arithmetic number, because the mean of its divisors is an integer number (1280365632).
Almost surely, 213413354020 is an apocalyptic number.
13413354020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13413354020 is an abundant number, since it is smaller than the sum of its proper divisors (17315421148).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13413354020 is a wasteful number, since it uses less digits than its factorization.
13413354020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60969811 (or 60969809 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 26.
Adding to 13413354020 its reverse (2045331431), we get a palindrome (15458685451).
The spelling of 13413354020 in words is "thirteen billion, four hundred thirteen million, three hundred fifty-four thousand, twenty".
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