Base | Representation |
---|---|
bin | 1111111111000111100101 |
3 | 21212220112212 |
4 | 33333013211 |
5 | 2033100233 |
6 | 225453205 |
7 | 50422523 |
oct | 17770745 |
9 | 7786485 |
10 | 4190693 |
11 | 2402591 |
12 | 14a1205 |
13 | b39600 |
14 | 7b1313 |
15 | 57ba48 |
hex | 3ff1e5 |
4190693 has 12 divisors (see below), whose sum is σ = 4596228. Its totient is φ = 3818880.
The previous prime is 4190689. The next prime is 4190699. The reversal of 4190693 is 3960914.
It can be written as a sum of positive squares in 6 ways, for example, as 1684804 + 2505889 = 1298^2 + 1583^2 .
It is not a de Polignac number, because 4190693 - 22 = 4190689 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4190699) 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, 23063 + ... + 23243.
It is an arithmetic number, because the mean of its divisors is an integer number (383019).
Almost surely, 24190693 is an apocalyptic number.
It is an amenable number.
4190693 is a deficient number, since it is larger than the sum of its proper divisors (405535).
4190693 is a wasteful number, since it uses less digits than its factorization.
4190693 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 344 (or 331 counting only the distinct ones).
The product of its (nonzero) digits is 5832, while the sum is 32.
The square root of 4190693 is about 2047.1182183743. The cubic root of 4190693 is about 161.2236004295.
The spelling of 4190693 in words is "four million, one hundred ninety thousand, six hundred ninety-three".
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