Base | Representation |
---|---|
bin | 1111000000010100… |
… | …10001000010001101 |
3 | 202210102022202020100 |
4 | 13200022101002031 |
5 | 112444233124033 |
6 | 3411210441313 |
7 | 403425533604 |
oct | 74012210215 |
9 | 22712282210 |
10 | 8055754893 |
11 | 346429997a |
12 | 1689a33239 |
13 | 9b4c64a94 |
14 | 565c5ca3b |
15 | 322360513 |
hex | 1e029108d |
8055754893 has 12 divisors (see below), whose sum is σ = 11640194748. Its totient is φ = 5368608960.
The previous prime is 8055754871. The next prime is 8055754933. The reversal of 8055754893 is 3984575508.
8055754893 is a `hidden beast` number, since 8 + 0 + 5 + 5 + 7 + 548 + 93 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 6387685929 + 1668068964 = 79923^2 + 40842^2 .
It is a de Polignac number, because none of the positive numbers 2k-8055754893 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8055754813) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 130680 + ... + 182177.
It is an arithmetic number, because the mean of its divisors is an integer number (970016229).
Almost surely, 28055754893 is an apocalyptic number.
It is an amenable number.
8055754893 is a deficient number, since it is larger than the sum of its proper divisors (3584439855).
8055754893 is a wasteful number, since it uses less digits than its factorization.
8055754893 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 315724 (or 315721 counting only the distinct ones).
The product of its (nonzero) digits is 6048000, while the sum is 54.
The square root of 8055754893 is about 89753.8572597301. The cubic root of 8055754893 is about 2004.6354889041.
The spelling of 8055754893 in words is "eight billion, fifty-five million, seven hundred fifty-four thousand, eight hundred ninety-three".
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