Base | Representation |
---|---|
bin | 1010101101010101… |
… | …01100100001111111 |
3 | 112211122202110211202 |
4 | 11112222230201333 |
5 | 43233221002234 |
6 | 2350245010115 |
7 | 262315460606 |
oct | 52652544177 |
9 | 15748673752 |
10 | 5749000319 |
11 | 2490185037 |
12 | 11453b393b |
13 | 70809634a |
14 | 3c7752a3d |
15 | 239aa777e |
hex | 156aac87f |
5749000319 has 4 divisors (see below), whose sum is σ = 5904378744. Its totient is φ = 5593621896.
The previous prime is 5749000303. The next prime is 5749000333. The reversal of 5749000319 is 9130009475.
It is a happy number.
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 5749000319 - 24 = 5749000303 is a prime.
It is a super-2 number, since 2×57490003192 = 66102009335724203522, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5749000349) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77689157 + ... + 77689230.
It is an arithmetic number, because the mean of its divisors is an integer number (1476094686).
Almost surely, 25749000319 is an apocalyptic number.
5749000319 is a deficient number, since it is larger than the sum of its proper divisors (155378425).
5749000319 is a wasteful number, since it uses less digits than its factorization.
5749000319 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 155378424.
The product of its (nonzero) digits is 34020, while the sum is 38.
The square root of 5749000319 is about 75822.1624526761. The cubic root of 5749000319 is about 1791.4201061607.
The spelling of 5749000319 in words is "five billion, seven hundred forty-nine million, three hundred nineteen", and thus it is an aban number.
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