Base | Representation |
---|---|
bin | 10000001010101111010111 |
3 | 21222022211220 |
4 | 100022233113 |
5 | 2041111140 |
6 | 230501423 |
7 | 51011355 |
oct | 20125727 |
9 | 7868756 |
10 | 4238295 |
11 | 2435326 |
12 | 1504873 |
13 | b55189 |
14 | 7c47d5 |
15 | 58abd0 |
hex | 40abd7 |
4238295 has 16 divisors (see below), whose sum is σ = 6940032. Its totient is φ = 2207520.
The previous prime is 4238281. The next prime is 4238303. The reversal of 4238295 is 5928324.
It is a happy number.
4238295 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 4238295 - 26 = 4238231 is a prime.
It is an Ulam number.
4238295 is a lucky number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2641 + ... + 3930.
It is an arithmetic number, because the mean of its divisors is an integer number (433752).
Almost surely, 24238295 is an apocalyptic number.
4238295 is a deficient number, since it is larger than the sum of its proper divisors (2701737).
4238295 is a wasteful number, since it uses less digits than its factorization.
4238295 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6622.
The product of its digits is 17280, while the sum is 33.
The square root of 4238295 is about 2058.7119759694. The cubic root of 4238295 is about 161.8317488042.
The spelling of 4238295 in words is "four million, two hundred thirty-eight thousand, two hundred ninety-five".
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