Base | Representation |
---|---|
bin | 11000010011010001… |
… | …11011110001011100 |
3 | 1020200020112100020222 |
4 | 30021220323301130 |
5 | 203204414034140 |
6 | 5554334300512 |
7 | 641210334431 |
oct | 141150736134 |
9 | 36606470228 |
10 | 13046627420 |
11 | 5595532312 |
12 | 2641357738 |
13 | 12cbc48ca8 |
14 | 8baa25b88 |
15 | 5155b25b5 |
hex | 309a3bc5c |
13046627420 has 24 divisors (see below), whose sum is σ = 28035080304. Its totient is φ = 5097286656.
The previous prime is 13046627383. The next prime is 13046627437. The reversal of 13046627420 is 2472664031.
13046627420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
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 in 7 ways as a sum of consecutive naturals, for example, 7584389 + ... + 7586108.
It is an arithmetic number, because the mean of its divisors is an integer number (1168128346).
Almost surely, 213046627420 is an apocalyptic number.
13046627420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13046627420 is an abundant number, since it is smaller than the sum of its proper divisors (14988452884).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13046627420 is a wasteful number, since it uses less digits than its factorization.
13046627420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15170549 (or 15170547 counting only the distinct ones).
The product of its (nonzero) digits is 48384, while the sum is 35.
The spelling of 13046627420 in words is "thirteen billion, forty-six million, six hundred twenty-seven thousand, four hundred twenty".
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