Base | Representation |
---|---|
bin | 10000001001101101101010 |
3 | 21222010002011 |
4 | 100021231222 |
5 | 2040442330 |
6 | 230430134 |
7 | 50663200 |
oct | 20115552 |
9 | 7863064 |
10 | 4234090 |
11 | 2432153 |
12 | 150234a |
13 | b532a3 |
14 | 7c3070 |
15 | 58982a |
hex | 409b6a |
4234090 has 24 divisors (see below), whose sum is σ = 8866692. Its totient is φ = 1451520.
The previous prime is 4234067. The next prime is 4234091. The reversal of 4234090 is 904324.
It can be written as a sum of positive squares in 2 ways, for example, as 3651921 + 582169 = 1911^2 + 763^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4234091) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3831 + ... + 4810.
Almost surely, 24234090 is an apocalyptic number.
4234090 is an abundant number, since it is smaller than the sum of its proper divisors (4632602).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4234090 is a wasteful number, since it uses less digits than its factorization.
4234090 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8662 (or 8655 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 22.
The square root of 4234090 is about 2057.6904529107. The cubic root of 4234090 is about 161.7782109483.
The spelling of 4234090 in words is "four million, two hundred thirty-four thousand, ninety".
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