Base | Representation |
---|---|
bin | 110101011001111… |
… | …001010010001101 |
3 | 2022102221112102211 |
4 | 311121321102031 |
5 | 3313332340220 |
6 | 224523550421 |
7 | 31126465405 |
oct | 6531712215 |
9 | 2272845384 |
10 | 895980685 |
11 | 41a837606 |
12 | 21008b411 |
13 | 11381a0b2 |
14 | 86dd1805 |
15 | 539d5b5a |
hex | 3567948d |
895980685 has 16 divisors (see below), whose sum is σ = 1085011200. Its totient is φ = 710248576.
The previous prime is 895980677. The next prime is 895980707. The reversal of 895980685 is 586089598.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 895980685 - 23 = 895980677 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 573936 + ... + 575494.
It is an arithmetic number, because the mean of its divisors is an integer number (67813200).
Almost surely, 2895980685 is an apocalyptic number.
It is an amenable number.
895980685 is a deficient number, since it is larger than the sum of its proper divisors (189030515).
895980685 is a wasteful number, since it uses less digits than its factorization.
895980685 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2540.
The product of its (nonzero) digits is 6220800, while the sum is 58.
The square root of 895980685 is about 29932.9364580223. The cubic root of 895980685 is about 964.0499782546.
The spelling of 895980685 in words is "eight hundred ninety-five million, nine hundred eighty thousand, six hundred eighty-five".
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