Base | Representation |
---|---|
bin | 10000001100011001… |
… | …00011110000111000 |
3 | 211102220002101011210 |
4 | 20012030203300320 |
5 | 120301113440404 |
6 | 3554404123120 |
7 | 425304563244 |
oct | 100614436070 |
9 | 24386071153 |
10 | 8693890104 |
11 | 3761524349 |
12 | 18276964a0 |
13 | a87223493 |
14 | 5c68d1424 |
15 | 35d3b2689 |
hex | 206323c38 |
8693890104 has 16 divisors (see below), whose sum is σ = 21734725320. Its totient is φ = 2897963360.
The previous prime is 8693890103. The next prime is 8693890109. The reversal of 8693890104 is 4010983968.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8693890103) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181122687 + ... + 181122734.
Almost surely, 28693890104 is an apocalyptic number.
It is an amenable number.
8693890104 is an abundant number, since it is smaller than the sum of its proper divisors (13040835216).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8693890104 is a wasteful number, since it uses less digits than its factorization.
8693890104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 362245430 (or 362245426 counting only the distinct ones).
The product of its (nonzero) digits is 373248, while the sum is 48.
The square root of 8693890104 is about 93241.0322980178. The cubic root of 8693890104 is about 2056.2285365978.
The spelling of 8693890104 in words is "eight billion, six hundred ninety-three million, eight hundred ninety thousand, one hundred four".
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