Base | Representation |
---|---|
bin | 10111010110010101… |
… | …10011000001101101 |
3 | 1012100121120211212222 |
4 | 23223022303001231 |
5 | 201133031121142 |
6 | 5431513205125 |
7 | 622432143110 |
oct | 135312630155 |
9 | 35317524788 |
10 | 12535410797 |
11 | 5352a04738 |
12 | 251a1007a5 |
13 | 124a067650 |
14 | 86cb90577 |
15 | 4d5780bd2 |
hex | 2eb2b306d |
12535410797 has 32 divisors (see below), whose sum is σ = 16252293120. Its totient is φ = 9389131200.
The previous prime is 12535410791. The next prime is 12535410809. The reversal of 12535410797 is 79701453521.
It is not a de Polignac number, because 12535410797 - 24 = 12535410781 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12535410791) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4395422 + ... + 4398272.
It is an arithmetic number, because the mean of its divisors is an integer number (507884160).
Almost surely, 212535410797 is an apocalyptic number.
It is an amenable number.
12535410797 is a deficient number, since it is larger than the sum of its proper divisors (3716882323).
12535410797 is a wasteful number, since it uses less digits than its factorization.
12535410797 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5433.
The product of its (nonzero) digits is 264600, while the sum is 44.
The spelling of 12535410797 in words is "twelve billion, five hundred thirty-five million, four hundred ten thousand, seven hundred ninety-seven".
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