Base | Representation |
---|---|
bin | 11000001110000100000000 |
3 | 102221120021020 |
4 | 120032010000 |
5 | 3111132211 |
6 | 344025440 |
7 | 104652240 |
oct | 30160400 |
9 | 12846236 |
10 | 6349056 |
11 | 364715a |
12 | 2162280 |
13 | 1413b4c |
14 | bb3b20 |
15 | 856306 |
hex | 60e100 |
6349056 has 72 divisors (see below), whose sum is σ = 19328064. Its totient is φ = 1812480.
The previous prime is 6349051. The next prime is 6349069. The reversal of 6349056 is 6509436.
It is a happy number.
It is a super-2 number, since 2×63490562 = 80621024182272, which contains 22 as substring.
It is an alternating number because its digits alternate between even and odd.
It is not an unprimeable number, because it can be changed into a prime (6349051) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4786 + ... + 5966.
Almost surely, 26349056 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 6349056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9664032).
6349056 is an abundant number, since it is smaller than the sum of its proper divisors (12979008).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6349056 is a wasteful number, since it uses less digits than its factorization.
6349056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1207 (or 1193 counting only the distinct ones).
The product of its (nonzero) digits is 19440, while the sum is 33.
The square root of 6349056 is about 2519.7333192225. The cubic root of 6349056 is about 185.1696131341.
It can be divided in two parts, 63490 and 56, that added together give a triangular number (63546 = T356).
The spelling of 6349056 in words is "six million, three hundred forty-nine thousand, fifty-six".
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