Base | Representation |
---|---|
bin | 10101111010010110000000 |
3 | 101210211021202 |
4 | 111322112000 |
5 | 2432302000 |
6 | 323040332 |
7 | 66552233 |
oct | 25722600 |
9 | 11724252 |
10 | 5744000 |
11 | 3273609 |
12 | 1b100a8 |
13 | 1261622 |
14 | a9741a |
15 | 786dd5 |
hex | 57a580 |
5744000 has 64 divisors (see below), whose sum is σ = 14320800. Its totient is φ = 2291200.
The previous prime is 5743987. The next prime is 5744003. The reversal of 5744000 is 4475.
It is a tau number, because it is divible by the number of its divisors (64).
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a zygodrome in base 7.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5744003) 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, 15821 + ... + 16179.
Almost surely, 25744000 is an apocalyptic number.
5744000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5744000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7160400).
5744000 is an abundant number, since it is smaller than the sum of its proper divisors (8576800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5744000 is an equidigital number, since it uses as much as digits as its factorization.
5744000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 388 (or 366 counting only the distinct ones).
The product of its (nonzero) digits is 560, while the sum is 20.
The square root of 5744000 is about 2396.6643486312. The cubic root of 5744000 is about 179.0900579878.
Adding to 5744000 its reverse (4475), we get a palindrome (5748475).
The spelling of 5744000 in words is "five million, seven hundred forty-four thousand".
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