Base | Representation |
---|---|
bin | 10101110001000000010101 |
3 | 101201212211001 |
4 | 111301000111 |
5 | 2430040444 |
6 | 322143301 |
7 | 66332560 |
oct | 25610025 |
9 | 11655731 |
10 | 5705749 |
11 | 32478a5 |
12 | 1ab1b31 |
13 | 124a0aa |
14 | a874d7 |
15 | 77a8d4 |
hex | 571015 |
5705749 has 8 divisors (see below), whose sum is σ = 6541568. Its totient is φ = 4875120.
The previous prime is 5705741. The next prime is 5705783. The reversal of 5705749 is 9475075.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5705749 - 23 = 5705741 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 (5705741) 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, 1459 + ... + 3679.
It is an arithmetic number, because the mean of its divisors is an integer number (817696).
Almost surely, 25705749 is an apocalyptic number.
It is an amenable number.
5705749 is a deficient number, since it is larger than the sum of its proper divisors (835819).
5705749 is a wasteful number, since it uses less digits than its factorization.
5705749 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2595.
The product of its (nonzero) digits is 44100, while the sum is 37.
The square root of 5705749 is about 2388.6709693886. The cubic root of 5705749 is about 178.6916343260.
The spelling of 5705749 in words is "five million, seven hundred five thousand, seven hundred forty-nine".
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