Base | Representation |
---|---|
bin | 1111111111000001100100 |
3 | 21212220000121 |
4 | 33333001210 |
5 | 2033042213 |
6 | 225451324 |
7 | 50421433 |
oct | 17770144 |
9 | 7786017 |
10 | 4190308 |
11 | 2402271 |
12 | 14a0b44 |
13 | b39395 |
14 | 7b111a |
15 | 57b88d |
hex | 3ff064 |
4190308 has 12 divisors (see below), whose sum is σ = 7354620. Its totient is φ = 2088992.
The previous prime is 4190299. The next prime is 4190309. The reversal of 4190308 is 8030914.
It can be written as a sum of positive squares in 2 ways, for example, as 1340964 + 2849344 = 1158^2 + 1688^2 .
It is a super-2 number, since 2×41903082 = 35117362269728, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (4190309) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 210 + ... + 2902.
It is an arithmetic number, because the mean of its divisors is an integer number (612885).
Almost surely, 24190308 is an apocalyptic number.
It is an amenable number.
4190308 is a deficient number, since it is larger than the sum of its proper divisors (3164312).
4190308 is a wasteful number, since it uses less digits than its factorization.
4190308 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3086 (or 3084 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 25.
The square root of 4190308 is about 2047.0241815865. The cubic root of 4190308 is about 161.2186630609.
Subtracting 4190308 from its reverse (8030914), we obtain a triangular number (3840606 = T2771).
The spelling of 4190308 in words is "four million, one hundred ninety thousand, three hundred eight".
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