Base | Representation |
---|---|
bin | 10101110000111111111011 |
3 | 101201212210002 |
4 | 111300333323 |
5 | 2430040343 |
6 | 322143215 |
7 | 66332522 |
oct | 25607773 |
9 | 11655702 |
10 | 5705723 |
11 | 3247881 |
12 | 1ab1b0b |
13 | 124a08a |
14 | a874b9 |
15 | 77a8b8 |
hex | 570ffb |
5705723 has 4 divisors (see below), whose sum is σ = 5713680. Its totient is φ = 5697768.
The previous prime is 5705699. The next prime is 5705731. The reversal of 5705723 is 3275075.
5705723 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 5705723 - 28 = 5705467 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5705783) 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, 2783 + ... + 4376.
It is an arithmetic number, because the mean of its divisors is an integer number (1428420).
Almost surely, 25705723 is an apocalyptic number.
5705723 is a deficient number, since it is larger than the sum of its proper divisors (7957).
5705723 is an equidigital number, since it uses as much as digits as its factorization.
5705723 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7956.
The product of its (nonzero) digits is 7350, while the sum is 29.
The square root of 5705723 is about 2388.6655270255. The cubic root of 5705723 is about 178.6913629045.
The spelling of 5705723 in words is "five million, seven hundred five thousand, seven hundred twenty-three".
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