Search a number
-
+
13848148 = 223462037
BaseRepresentation
bin110100110100…
…111001010100
3222001120002101
4310310321110
512021120043
61212451444
7225464416
oct64647124
928046071
1013848148
1178a9356
124779b84
132b3b292
141ba69b6
15133824d
hexd34e54

13848148 has 6 divisors (see below), whose sum is σ = 24234266. Its totient is φ = 6924072.

The previous prime is 13848143. The next prime is 13848151. The reversal of 13848148 is 84184831.

13848148 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 8456464 + 5391684 = 2908^2 + 2322^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13848143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1731015 + ... + 1731022.

Almost surely, 213848148 is an apocalyptic number.

It is an amenable number.

13848148 is a deficient number, since it is larger than the sum of its proper divisors (10386118).

13848148 is a wasteful number, since it uses less digits than its factorization.

13848148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3462041 (or 3462039 counting only the distinct ones).

The product of its digits is 24576, while the sum is 37.

The square root of 13848148 is about 3721.3099844007. The cubic root of 13848148 is about 240.1396640794.

The spelling of 13848148 in words is "thirteen million, eight hundred forty-eight thousand, one hundred forty-eight".

Divisors: 1 2 4 3462037 6924074 13848148