Base | Representation |
---|---|
bin | 11010001011101000000100 |
3 | 110220200202200 |
4 | 122023220010 |
5 | 3224111424 |
6 | 403034500 |
7 | 112223544 |
oct | 32135004 |
9 | 13820680 |
10 | 6863364 |
11 | 3968602 |
12 | 236ba30 |
13 | 1563c81 |
14 | ca9324 |
15 | 9088c9 |
hex | 68ba04 |
6863364 has 18 divisors (see below), whose sum is σ = 17349150. Its totient is φ = 2287776.
The previous prime is 6863347. The next prime is 6863371. The reversal of 6863364 is 4633686.
It can be written as a sum of positive squares in only one way, i.e., 4875264 + 1988100 = 2208^2 + 1410^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 190649 = 6863364 / (6 + 8 + 6 + 3 + 3 + 6 + 4).
It is an Ulam number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 95289 + ... + 95360.
Almost surely, 26863364 is an apocalyptic number.
It is an amenable number.
6863364 is an abundant number, since it is smaller than the sum of its proper divisors (10485786).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6863364 is a wasteful number, since it uses less digits than its factorization.
6863364 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 190659 (or 190654 counting only the distinct ones).
The product of its digits is 62208, while the sum is 36.
The square root of 6863364 is about 2619.8022826160. The cubic root of 6863364 is about 190.0402869326.
It can be divided in two parts, 6863 and 364, that added together give a palindrome (7227).
The spelling of 6863364 in words is "six million, eight hundred sixty-three thousand, three hundred sixty-four".
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