Base | Representation |
---|---|
bin | 10000001111101001011011 |
3 | 22000100102100 |
4 | 100033221123 |
5 | 2042232040 |
6 | 231134443 |
7 | 51124101 |
oct | 20175133 |
9 | 8010370 |
10 | 4258395 |
11 | 2449439 |
12 | 1514423 |
13 | b6137b |
14 | 7cbc71 |
15 | 591b30 |
hex | 40fa5b |
4258395 has 24 divisors (see below), whose sum is σ = 7437456. Its totient is φ = 2253888.
The previous prime is 4258393. The next prime is 4258403. The reversal of 4258395 is 5938524.
4258395 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 4258395 - 21 = 4258393 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4258393) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7512 + ... + 8058.
It is an arithmetic number, because the mean of its divisors is an integer number (309894).
Almost surely, 24258395 is an apocalyptic number.
4258395 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
4258395 is a deficient number, since it is larger than the sum of its proper divisors (3179061).
4258395 is a wasteful number, since it uses less digits than its factorization.
4258395 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 731 (or 728 counting only the distinct ones).
The product of its digits is 43200, while the sum is 36.
The square root of 4258395 is about 2063.5878949054. The cubic root of 4258395 is about 162.0871730193.
The spelling of 4258395 in words is "four million, two hundred fifty-eight thousand, three hundred ninety-five".
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