Base | Representation |
---|---|
bin | 1111110100101111100001 |
3 | 21210202020210 |
4 | 33310233201 |
5 | 2030220233 |
6 | 224524333 |
7 | 50154600 |
oct | 17645741 |
9 | 7722223 |
10 | 4148193 |
11 | 2383665 |
12 | 14806a9 |
13 | b2316a |
14 | 79da37 |
15 | 56e163 |
hex | 3f4be1 |
4148193 has 12 divisors (see below), whose sum is σ = 6434160. Its totient is φ = 2370312.
The previous prime is 4148161. The next prime is 4148219. The reversal of 4148193 is 3918414.
It is a happy number.
It is not a de Polignac number, because 4148193 - 25 = 4148161 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 4148193.
It is not an unprimeable number, because it can be changed into a prime (4148143) 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, 13963 + ... + 14256.
It is an arithmetic number, because the mean of its divisors is an integer number (536180).
Almost surely, 24148193 is an apocalyptic number.
It is an amenable number.
4148193 is a deficient number, since it is larger than the sum of its proper divisors (2285967).
4148193 is a wasteful number, since it uses less digits than its factorization.
4148193 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28236 (or 28229 counting only the distinct ones).
The product of its digits is 3456, while the sum is 30.
The square root of 4148193 is about 2036.7113197505. The cubic root of 4148193 is about 160.6767300466.
The spelling of 4148193 in words is "four million, one hundred forty-eight thousand, one hundred ninety-three".
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