Base | Representation |
---|---|
bin | 11001110100000111011100 |
3 | 110201210200011 |
4 | 121310013130 |
5 | 3213021233 |
6 | 401013004 |
7 | 111343030 |
oct | 31640734 |
9 | 13653604 |
10 | 6767068 |
11 | 3902220 |
12 | 2324164 |
13 | 152c1a9 |
14 | c821c0 |
15 | 8da0cd |
hex | 6741dc |
6767068 has 48 divisors (see below), whose sum is σ = 14966784. Its totient is φ = 2600640.
The previous prime is 6767053. The next prime is 6767069. The reversal of 6767068 is 8607676.
It is a self number, because there is not a number n which added to its sum of digits gives 6767068.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6767069) 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, 39030 + ... + 39202.
It is an arithmetic number, because the mean of its divisors is an integer number (311808).
Almost surely, 26767068 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 6767068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7483392).
6767068 is an abundant number, since it is smaller than the sum of its proper divisors (8199716).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6767068 is a wasteful number, since it uses less digits than its factorization.
6767068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 322 (or 320 counting only the distinct ones).
The product of its (nonzero) digits is 84672, while the sum is 40.
The square root of 6767068 is about 2601.3588756648. The cubic root of 6767068 is about 189.1473147632.
It can be divided in two parts, 676 and 7068, that added together give a square (7744 = 882).
The spelling of 6767068 in words is "six million, seven hundred sixty-seven thousand, sixty-eight".
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