Base | Representation |
---|---|
bin | 1111111111000100001010 |
3 | 21212220020202 |
4 | 33333010022 |
5 | 2033043344 |
6 | 225452202 |
7 | 50422061 |
oct | 17770412 |
9 | 7786222 |
10 | 4190474 |
11 | 2402402 |
12 | 14a1062 |
13 | b39492 |
14 | 7b11d8 |
15 | 57b94e |
hex | 3ff10a |
4190474 has 4 divisors (see below), whose sum is σ = 6285714. Its totient is φ = 2095236.
The previous prime is 4190467. The next prime is 4190477. The reversal of 4190474 is 4740914.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4740914 = 2 ⋅2370457.
It can be written as a sum of positive squares in only one way, i.e., 3822025 + 368449 = 1955^2 + 607^2 .
It is not an unprimeable number, because it can be changed into a prime (4190477) 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 as a sum of consecutive naturals, namely, 1047617 + ... + 1047620.
Almost surely, 24190474 is an apocalyptic number.
4190474 is a deficient number, since it is larger than the sum of its proper divisors (2095240).
4190474 is a wasteful number, since it uses less digits than its factorization.
4190474 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2095239.
The product of its (nonzero) digits is 4032, while the sum is 29.
The square root of 4190474 is about 2047.0647278481. The cubic root of 4190474 is about 161.2207919374.
It can be divided in two parts, 4190 and 474, that added together give a palindrome (4664).
The spelling of 4190474 in words is "four million, one hundred ninety thousand, four hundred seventy-four".
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