Base | Representation |
---|---|
bin | 1010100101111011… |
… | …11101110111011001 |
3 | 112200022222122110200 |
4 | 11102331331313121 |
5 | 43121324140233 |
6 | 2340150532413 |
7 | 260633135211 |
oct | 52275756731 |
9 | 15608878420 |
10 | 5686943193 |
11 | 2459149658 |
12 | 1128667109 |
13 | 6c8278c59 |
14 | 3bd3db241 |
15 | 2343ea313 |
hex | 152f7ddd9 |
5686943193 has 6 divisors (see below), whose sum is σ = 8214473514. Its totient is φ = 3791295456.
The previous prime is 5686943191. The next prime is 5686943209. The reversal of 5686943193 is 3913496865.
5686943193 is a `hidden beast` number, since 5 + 68 + 69 + 431 + 93 = 666.
It can be written as a sum of positive squares in only one way, i.e., 3545845209 + 2141097984 = 59547^2 + 46272^2 .
It is not a de Polignac number, because 5686943193 - 21 = 5686943191 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5686943191) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 315941280 + ... + 315941297.
It is an arithmetic number, because the mean of its divisors is an integer number (1369078919).
Almost surely, 25686943193 is an apocalyptic number.
It is an amenable number.
5686943193 is a deficient number, since it is larger than the sum of its proper divisors (2527530321).
5686943193 is a wasteful number, since it uses less digits than its factorization.
5686943193 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 631882583 (or 631882580 counting only the distinct ones).
The product of its digits is 4199040, while the sum is 54.
The square root of 5686943193 is about 75411.8239601722. The cubic root of 5686943193 is about 1784.9509926992.
The spelling of 5686943193 in words is "five billion, six hundred eighty-six million, nine hundred forty-three thousand, one hundred ninety-three".
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