Base | Representation |
---|---|
bin | 10110110001011… |
… | …010100110000010 |
3 | 222121220021211102 |
4 | 112301122212002 |
5 | 1240301141423 |
6 | 101524414402 |
7 | 12316252244 |
oct | 2661324602 |
9 | 877807742 |
10 | 382052738 |
11 | 186727971 |
12 | a7b47402 |
13 | 611c9612 |
14 | 38a52094 |
15 | 2381ac28 |
hex | 16c5a982 |
382052738 has 8 divisors (see below), whose sum is σ = 575988732. Its totient is φ = 190056496.
The previous prime is 382052683. The next prime is 382052761. The reversal of 382052738 is 837250283.
It can be written as a sum of positive squares in 2 ways, for example, as 258019969 + 124032769 = 16063^2 + 11137^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×3820527382 = 291928589226593288, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 484445 + ... + 485232.
Almost surely, 2382052738 is an apocalyptic number.
382052738 is a deficient number, since it is larger than the sum of its proper divisors (193935994).
382052738 is a wasteful number, since it uses less digits than its factorization.
382052738 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 969876.
The product of its (nonzero) digits is 80640, while the sum is 38.
The square root of 382052738 is about 19546.1693945387. The cubic root of 382052738 is about 725.6175399547.
The spelling of 382052738 in words is "three hundred eighty-two million, fifty-two thousand, seven hundred thirty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •