Base | Representation |
---|---|
bin | 1100011010011011101001… |
… | …0000100111111110000110 |
3 | 1210022202111000221021011210 |
4 | 3012212322100213332012 |
5 | 3242103041410111330 |
6 | 45005525120112250 |
7 | 2606024004014214 |
oct | 306467220477606 |
9 | 53282430837153 |
10 | 13648236019590 |
11 | 4392203473797 |
12 | 1645152765686 |
13 | 78003ba97443 |
14 | 35281461bcb4 |
15 | 18a04e0a88b0 |
hex | c69ba427f86 |
13648236019590 has 32 divisors (see below), whose sum is σ = 32799036998880. Its totient is φ = 3634721766144.
The previous prime is 13648236019531. The next prime is 13648236019687. The reversal of 13648236019590 is 9591063284631.
It is a self number, because there is not a number n which added to its sum of digits gives 13648236019590.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 300466855 + ... + 300512274.
It is an arithmetic number, because the mean of its divisors is an integer number (1024969906215).
Almost surely, 213648236019590 is an apocalyptic number.
13648236019590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13648236019590 is an abundant number, since it is smaller than the sum of its proper divisors (19150800979290).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13648236019590 is a wasteful number, since it uses less digits than its factorization.
13648236019590 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 600979896.
The product of its (nonzero) digits is 8398080, while the sum is 57.
The spelling of 13648236019590 in words is "thirteen trillion, six hundred forty-eight billion, two hundred thirty-six million, nineteen thousand, five hundred ninety".
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