Base | Representation |
---|---|
bin | 1100101011100111… |
… | …10001110001100101 |
3 | 122120111002210111220 |
4 | 12111303301301211 |
5 | 102420414030301 |
6 | 3043330250553 |
7 | 330500661243 |
oct | 62563616145 |
9 | 18514083456 |
10 | 6808345701 |
11 | 2984151993 |
12 | 13a0126a59 |
13 | 8466b1531 |
14 | 48830b793 |
15 | 29caac936 |
hex | 195cf1c65 |
6808345701 has 16 divisors (see below), whose sum is σ = 9103954944. Its totient is φ = 4525838064.
The previous prime is 6808345673. The next prime is 6808345721. The reversal of 6808345701 is 1075438086.
It is not a de Polignac number, because 6808345701 - 214 = 6808329317 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6808345721) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1824900 + ... + 1828626.
It is an arithmetic number, because the mean of its divisors is an integer number (568997184).
Almost surely, 26808345701 is an apocalyptic number.
It is an amenable number.
6808345701 is a deficient number, since it is larger than the sum of its proper divisors (2295609243).
6808345701 is a wasteful number, since it uses less digits than its factorization.
6808345701 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5320.
The product of its (nonzero) digits is 161280, while the sum is 42.
The square root of 6808345701 is about 82512.7002406296. The cubic root of 6808345701 is about 1895.3112180450.
The spelling of 6808345701 in words is "six billion, eight hundred eight million, three hundred forty-five thousand, seven hundred one".
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