Base | Representation |
---|---|
bin | 10111111010100000010000 |
3 | 102210111101010 |
4 | 113322200100 |
5 | 3101101234 |
6 | 342210520 |
7 | 104166543 |
oct | 27724020 |
9 | 12714333 |
10 | 6268944 |
11 | 35a1a50 |
12 | 2123a40 |
13 | 13b6546 |
14 | b9285a |
15 | 83c6e9 |
hex | 5fa810 |
6268944 has 80 divisors (see below), whose sum is σ = 18284544. Its totient is φ = 1833600.
The previous prime is 6268943. The next prime is 6268957. The reversal of 6268944 is 4498626.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6268943) 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, 16177 + ... + 16559.
Almost surely, 26268944 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 6268944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9142272).
6268944 is an abundant number, since it is smaller than the sum of its proper divisors (12015600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6268944 is a wasteful number, since it uses less digits than its factorization.
6268944 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 436 (or 430 counting only the distinct ones).
The product of its digits is 82944, while the sum is 39.
The square root of 6268944 is about 2503.7859333417. The cubic root of 6268944 is about 184.3874946622.
It can be divided in two parts, 62 and 68944, that added together give a triangular number (69006 = T371).
The spelling of 6268944 in words is "six million, two hundred sixty-eight thousand, nine hundred forty-four".
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