Base | Representation |
---|---|
bin | 1010111100101111… |
… | …10001000101110001 |
3 | 120011122222100021122 |
4 | 11132113301011301 |
5 | 44014313142420 |
6 | 2411143232025 |
7 | 265445231360 |
oct | 53627610561 |
9 | 16148870248 |
10 | 5878255985 |
11 | 25471387a8 |
12 | 1180748615 |
13 | 728ab10a4 |
14 | 3da99b7d7 |
15 | 2460da725 |
hex | 15e5f1171 |
5878255985 has 16 divisors (see below), whose sum is σ = 8062957056. Its totient is φ = 4030129728.
The previous prime is 5878255979. The next prime is 5878255987. The reversal of 5878255985 is 5895528785.
It is a cyclic number.
It is not a de Polignac number, because 5878255985 - 28 = 5878255729 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (5878255987) 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, 292067 + ... + 311543.
It is an arithmetic number, because the mean of its divisors is an integer number (503934816).
Almost surely, 25878255985 is an apocalyptic number.
It is an amenable number.
5878255985 is a deficient number, since it is larger than the sum of its proper divisors (2184701071).
5878255985 is a wasteful number, since it uses less digits than its factorization.
5878255985 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28112.
The product of its digits is 40320000, while the sum is 62.
The square root of 5878255985 is about 76669.7853459888. The cubic root of 5878255985 is about 1804.7463198862.
The spelling of 5878255985 in words is "five billion, eight hundred seventy-eight million, two hundred fifty-five thousand, nine hundred eighty-five".
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