Base | Representation |
---|---|
bin | 10000001010101111110010 |
3 | 21222022212220 |
4 | 100022233302 |
5 | 2041111242 |
6 | 230501510 |
7 | 51011424 |
oct | 20125762 |
9 | 7868786 |
10 | 4238322 |
11 | 2435350 |
12 | 1504896 |
13 | b551aa |
14 | 7c4814 |
15 | 58abec |
hex | 40abf2 |
4238322 has 16 divisors (see below), whose sum is σ = 9247392. Its totient is φ = 1284320.
The previous prime is 4238309. The next prime is 4238393. The reversal of 4238322 is 2238324.
It is an Ulam number.
It is a d-powerful number, because it can be written as 4 + 26 + 313 + 8 + 313 + 210 + 220 .
It is a junction number, because it is equal to n+sod(n) for n = 4238292 and 4238301.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 32043 + ... + 32174.
It is an arithmetic number, because the mean of its divisors is an integer number (577962).
Almost surely, 24238322 is an apocalyptic number.
4238322 is an abundant number, since it is smaller than the sum of its proper divisors (5009070).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4238322 is a wasteful number, since it uses less digits than its factorization.
4238322 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64233.
The product of its digits is 2304, while the sum is 24.
The square root of 4238322 is about 2058.7185334572. The cubic root of 4238322 is about 161.8320924524.
It can be divided in two parts, 4238 and 322, that added together give a triangular number (4560 = T95).
The spelling of 4238322 in words is "four million, two hundred thirty-eight thousand, three hundred twenty-two".
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