Base | Representation |
---|---|
bin | 10000111000001011001101 |
3 | 22022210010120 |
4 | 100320023031 |
5 | 2113040042 |
6 | 234455153 |
7 | 52415055 |
oct | 20701315 |
9 | 8283116 |
10 | 4424397 |
11 | 255212a |
12 | 15944b9 |
13 | bbbab3 |
14 | 832565 |
15 | 5c5dec |
hex | 4382cd |
4424397 has 8 divisors (see below), whose sum is σ = 6209760. Its totient is φ = 2794320.
The previous prime is 4424389. The next prime is 4424411. The reversal of 4424397 is 7934244.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4424397 - 23 = 4424389 is a prime.
It is an Ulam number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4424317) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38754 + ... + 38867.
It is an arithmetic number, because the mean of its divisors is an integer number (776220).
Almost surely, 24424397 is an apocalyptic number.
It is an amenable number.
4424397 is a deficient number, since it is larger than the sum of its proper divisors (1785363).
4424397 is a wasteful number, since it uses less digits than its factorization.
4424397 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 77643.
The product of its digits is 24192, while the sum is 33.
The square root of 4424397 is about 2103.4250640325. The cubic root of 4424397 is about 164.1665594177.
The spelling of 4424397 in words is "four million, four hundred twenty-four thousand, three hundred ninety-seven".
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