Base | Representation |
---|---|
bin | 1011111010100010001101… |
… | …0101111011000100000000 |
3 | 1201101101000110202211100221 |
4 | 2332220203111323010000 |
5 | 3204113244224433204 |
6 | 43510100232152424 |
7 | 2521314144640456 |
oct | 276504325730400 |
9 | 51341013684327 |
10 | 13100243202304 |
11 | 41a0866846335 |
12 | 1576ab8b38714 |
13 | 74046999a43b |
14 | 3340ab4b29d6 |
15 | 17ab79e11654 |
hex | bea2357b100 |
13100243202304 has 72 divisors (see below), whose sum is σ = 27972947629368. Its totient is φ = 6101265285120.
The previous prime is 13100243202301. The next prime is 13100243202317. The reversal of 13100243202304 is 40320234200131.
It can be written as a sum of positive squares in 4 ways, for example, as 476718440704 + 12623524761600 = 690448^2 + 3552960^2 .
It is not an unprimeable number, because it can be changed into a prime (13100243202301) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15094177 + ... + 15938464.
It is an arithmetic number, because the mean of its divisors is an integer number (388513161519).
Almost surely, 213100243202304 is an apocalyptic number.
It is an amenable number.
13100243202304 is an abundant number, since it is smaller than the sum of its proper divisors (14872704427064).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13100243202304 is an equidigital number, since it uses as much as digits as its factorization.
13100243202304 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31032771 (or 31032757 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 25.
Adding to 13100243202304 its reverse (40320234200131), we get a palindrome (53420477402435).
The spelling of 13100243202304 in words is "thirteen trillion, one hundred billion, two hundred forty-three million, two hundred two thousand, three hundred four".
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