Base | Representation |
---|---|
bin | 1111101110001010010010 |
3 | 21202101021022 |
4 | 33232022102 |
5 | 2023334414 |
6 | 224155442 |
7 | 50013155 |
oct | 17561222 |
9 | 7671238 |
10 | 4121234 |
11 | 2365387 |
12 | 1468b82 |
13 | b13b00 |
14 | 793c9c |
15 | 56618e |
hex | 3ee292 |
4121234 has 24 divisors (see below), whose sum is σ = 6818580. Its totient is φ = 1867008.
The previous prime is 4121231. The next prime is 4121261. The reversal of 4121234 is 4321214.
It can be written as a sum of positive squares in 6 ways, for example, as 299209 + 3822025 = 547^2 + 1955^2 .
It is an Ulam number.
It is an alternating number because its digits alternate between even and odd.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4121231) 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, 30014 + ... + 30150.
Almost surely, 24121234 is an apocalyptic number.
4121234 is a deficient number, since it is larger than the sum of its proper divisors (2697346).
4121234 is a wasteful number, since it uses less digits than its factorization.
4121234 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 254 (or 241 counting only the distinct ones).
The product of its digits is 192, while the sum is 17.
The square root of 4121234 is about 2030.0822643430. The cubic root of 4121234 is about 160.3278952786.
Adding to 4121234 its reverse (4321214), we get a palindrome (8442448).
The spelling of 4121234 in words is "four million, one hundred twenty-one thousand, two hundred thirty-four".
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