Base | Representation |
---|---|
bin | 10000000010011011111001 |
3 | 21220121012010 |
4 | 100002123321 |
5 | 2034014111 |
6 | 230040133 |
7 | 50510244 |
oct | 20023371 |
9 | 7817163 |
10 | 4204281 |
11 | 2411814 |
12 | 14a9049 |
13 | b42853 |
14 | 7b625b |
15 | 580aa6 |
hex | 4026f9 |
4204281 has 8 divisors (see below), whose sum is σ = 5700960. Its totient is φ = 2755232.
The previous prime is 4204279. The next prime is 4204283. The reversal of 4204281 is 1824024.
It is an interprime number because it is at equal distance from previous prime (4204279) and next prime (4204283).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 4204281 - 21 = 4204279 is a prime.
It is a super-2 number, since 2×42042812 = 35351957453922, which contains 22 as substring.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (4204283) 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, 11700 + ... + 12053.
It is an arithmetic number, because the mean of its divisors is an integer number (712620).
Almost surely, 24204281 is an apocalyptic number.
It is an amenable number.
4204281 is a deficient number, since it is larger than the sum of its proper divisors (1496679).
4204281 is a wasteful number, since it uses less digits than its factorization.
4204281 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23815.
The product of its (nonzero) digits is 512, while the sum is 21.
The square root of 4204281 is about 2050.4343442305. The cubic root of 4204281 is about 161.3976641469.
The spelling of 4204281 in words is "four million, two hundred four thousand, two hundred eighty-one".
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