Base | Representation |
---|---|
bin | 11010001101000111011100 |
3 | 110221000010202 |
4 | 122031013130 |
5 | 3224310333 |
6 | 403123032 |
7 | 112250414 |
oct | 32150734 |
9 | 13830122 |
10 | 6869468 |
11 | 3972151 |
12 | 2373478 |
13 | 1566998 |
14 | cab644 |
15 | 90a5e8 |
hex | 68d1dc |
6869468 has 12 divisors (see below), whose sum is σ = 12315072. Its totient is φ = 3350880.
The previous prime is 6869461. The next prime is 6869521. The reversal of 6869468 is 8649686.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6869461) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20780 + ... + 21107.
It is an arithmetic number, because the mean of its divisors is an integer number (1026256).
Almost surely, 26869468 is an apocalyptic number.
It is an amenable number.
6869468 is a deficient number, since it is larger than the sum of its proper divisors (5445604).
6869468 is a wasteful number, since it uses less digits than its factorization.
6869468 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41932 (or 41930 counting only the distinct ones).
The product of its digits is 497664, while the sum is 47.
The square root of 6869468 is about 2620.9669971215. The cubic root of 6869468 is about 190.0966083028.
It can be divided in two parts, 6869 and 468, that added together give a palindrome (7337).
The spelling of 6869468 in words is "six million, eight hundred sixty-nine thousand, four hundred sixty-eight".
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