Base | Representation |
---|---|
bin | 111011010100010001101… |
… | …0110100001100001110100 |
3 | 1001212100212122002100001200 |
4 | 1312220203112201201310 |
5 | 2032032144401103433 |
6 | 25201102452252500 |
7 | 1500665042302224 |
oct | 166504326414164 |
9 | 31770778070050 |
10 | 8152441034868 |
11 | 2663481480a79 |
12 | ab7bb8011130 |
13 | 471a05ac8b40 |
14 | 20281a2d2084 |
15 | e20e4ec4613 |
hex | 76a235a1874 |
8152441034868 has 72 divisors (see below), whose sum is σ = 22265045650848. Its totient is φ = 2500272525888.
The previous prime is 8152441034821. The next prime is 8152441034873. The reversal of 8152441034868 is 8684301442518.
8152441034868 is a `hidden beast` number, since 8 + 1 + 52 + 4 + 4 + 103 + 486 + 8 = 666.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28227246 + ... + 28514597.
Almost surely, 28152441034868 is an apocalyptic number.
It is an amenable number.
8152441034868 is an abundant number, since it is smaller than the sum of its proper divisors (14112604615980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8152441034868 is a wasteful number, since it uses less digits than its factorization.
8152441034868 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56742173 (or 56742168 counting only the distinct ones).
The product of its (nonzero) digits is 5898240, while the sum is 54.
The spelling of 8152441034868 in words is "eight trillion, one hundred fifty-two billion, four hundred forty-one million, thirty-four thousand, eight hundred sixty-eight".
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