Base | Representation |
---|---|
bin | 10110110001011… |
… | …010100000000001 |
3 | 222121220021022011 |
4 | 112301122200001 |
5 | 1240301133403 |
6 | 101524412521 |
7 | 12316251154 |
oct | 2661324001 |
9 | 877807264 |
10 | 382052353 |
11 | 186727651 |
12 | a7b47141 |
13 | 611c93a7 |
14 | 38a51c9b |
15 | 2381aa6d |
hex | 16c5a801 |
382052353 has 4 divisors (see below), whose sum is σ = 382331988. Its totient is φ = 381772720.
The previous prime is 382052329. The next prime is 382052357. The reversal of 382052353 is 353250283.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 353250283 = 311 ⋅1135853.
It can be written as a sum of positive squares in 2 ways, for example, as 320696464 + 61355889 = 17908^2 + 7833^2 .
It is a cyclic number.
It is not a de Polignac number, because 382052353 - 29 = 382051841 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (382052357) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137758 + ... + 140503.
It is an arithmetic number, because the mean of its divisors is an integer number (95582997).
Almost surely, 2382052353 is an apocalyptic number.
It is an amenable number.
382052353 is a deficient number, since it is larger than the sum of its proper divisors (279635).
382052353 is a wasteful number, since it uses less digits than its factorization.
382052353 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 279634.
The product of its (nonzero) digits is 21600, while the sum is 31.
The square root of 382052353 is about 19546.1595460592. The cubic root of 382052353 is about 725.6172962162.
The spelling of 382052353 in words is "three hundred eighty-two million, fifty-two thousand, three hundred fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •