Base | Representation |
---|---|
bin | 1000111101110100000 |
3 | 112221000012 |
4 | 1013232200 |
5 | 33400132 |
6 | 10144052 |
7 | 2332352 |
oct | 1075640 |
9 | 487005 |
10 | 293792 |
11 | 190804 |
12 | 122028 |
13 | a3955 |
14 | 790d2 |
15 | 5c0b2 |
hex | 47ba0 |
293792 has 12 divisors (see below), whose sum is σ = 578466. Its totient is φ = 146880.
The previous prime is 293791. The next prime is 293803. The reversal of 293792 is 297392.
293792 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 234256 + 59536 = 484^2 + 244^2 .
It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 9181 = 293792 / (2 + 9 + 3 + 7 + 9 + 2).
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 293792.
It is not an unprimeable number, because it can be changed into a prime (293791) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4559 + ... + 4622.
2293792 is an apocalyptic number.
It is an amenable number.
293792 is a deficient number, since it is larger than the sum of its proper divisors (284674).
293792 is an equidigital number, since it uses as much as digits as its factorization.
293792 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9191 (or 9183 counting only the distinct ones).
The product of its digits is 6804, while the sum is 32.
The square root of 293792 is about 542.0258296428. The cubic root of 293792 is about 66.4783127879.
Subtracting 293792 from its reverse (297392), we obtain a square (3600 = 602).
The spelling of 293792 in words is "two hundred ninety-three thousand, seven hundred ninety-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •