Base | Representation |
---|---|
bin | 1100101100010… |
… | …0010010111101 |
3 | 10201011111201021 |
4 | 3023010102331 |
5 | 102111422304 |
6 | 5140544141 |
7 | 1214320516 |
oct | 313042275 |
9 | 121144637 |
10 | 53232829 |
11 | 28059681 |
12 | 159b2051 |
13 | b04aa20 |
14 | 70d9a0d |
15 | 4a17a54 |
hex | 32c44bd |
53232829 has 8 divisors (see below), whose sum is σ = 58410072. Its totient is φ = 48210240.
The previous prime is 53232799. The next prime is 53232847. The reversal of 53232829 is 92823235.
53232829 is digitally balanced in base 2, 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 4 ways, for example, as 10067929 + 43164900 = 3173^2 + 6570^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 53232829 - 29 = 53232317 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 53232794 and 53232803.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53232329) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 37942 + ... + 39319.
It is an arithmetic number, because the mean of its divisors is an integer number (7301259).
Almost surely, 253232829 is an apocalyptic number.
It is an amenable number.
53232829 is a deficient number, since it is larger than the sum of its proper divisors (5177243).
53232829 is a wasteful number, since it uses less digits than its factorization.
53232829 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 77327.
The product of its digits is 25920, while the sum is 34.
The square root of 53232829 is about 7296.0831272677. The cubic root of 53232829 is about 376.1778173762.
The spelling of 53232829 in words is "fifty-three million, two hundred thirty-two thousand, eight hundred twenty-nine".
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