Base | Representation |
---|---|
bin | 11000101010101000… |
… | …01000010011110101 |
3 | 1021011220002201101121 |
4 | 30111110020103311 |
5 | 204110040002331 |
6 | 10030012423541 |
7 | 646106252500 |
oct | 142524102365 |
9 | 37156081347 |
10 | 13242500341 |
11 | 5686056564 |
12 | 2696a77bb1 |
13 | 13306b9925 |
14 | 8d8a52137 |
15 | 5278a3c11 |
hex | 3155084f5 |
13242500341 has 12 divisors (see below), whose sum is σ = 15695196012. Its totient is φ = 11136547968.
The previous prime is 13242500317. The next prime is 13242500389. The reversal of 13242500341 is 14300524231.
It can be written as a sum of positive squares in 2 ways, for example, as 7044244900 + 6198255441 = 83930^2 + 78729^2 .
It is not a de Polignac number, because 13242500341 - 211 = 13242498293 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13242500741) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2546980 + ... + 2552173.
It is an arithmetic number, because the mean of its divisors is an integer number (1307933001).
Almost surely, 213242500341 is an apocalyptic number.
It is an amenable number.
13242500341 is a deficient number, since it is larger than the sum of its proper divisors (2452695671).
13242500341 is an equidigital number, since it uses as much as digits as its factorization.
13242500341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5099220 (or 5099213 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 25.
The spelling of 13242500341 in words is "thirteen billion, two hundred forty-two million, five hundred thousand, three hundred forty-one".
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