Base | Representation |
---|---|
bin | 10000000100100100111111 |
3 | 21221001020002 |
4 | 100010210333 |
5 | 2034304210 |
6 | 230144515 |
7 | 50544650 |
oct | 20044477 |
9 | 7831202 |
10 | 4213055 |
11 | 2418370 |
12 | 14b213b |
13 | b46842 |
14 | 7b9527 |
15 | 5834a5 |
hex | 40493f |
4213055 has 32 divisors (see below), whose sum is σ = 6524928. Its totient is φ = 2534400.
The previous prime is 4213043. The next prime is 4213063. The reversal of 4213055 is 5503124.
It is not a de Polignac number, because 4213055 - 28 = 4212799 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11759 + ... + 12111.
It is an arithmetic number, because the mean of its divisors is an integer number (203904).
Almost surely, 24213055 is an apocalyptic number.
4213055 is a deficient number, since it is larger than the sum of its proper divisors (2311873).
4213055 is a wasteful number, since it uses less digits than its factorization.
4213055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 407.
The product of its (nonzero) digits is 600, while the sum is 20.
The square root of 4213055 is about 2052.5727758109. The cubic root of 4213055 is about 161.5098608299.
Adding to 4213055 its reverse (5503124), we get a palindrome (9716179).
The spelling of 4213055 in words is "four million, two hundred thirteen thousand, fifty-five".
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