Base | Representation |
---|---|
bin | 10000001011110110100100 |
3 | 21222120002200 |
4 | 100023312210 |
5 | 2041232402 |
6 | 230534500 |
7 | 51030555 |
oct | 20136644 |
9 | 7876080 |
10 | 4242852 |
11 | 2438799 |
12 | 1507430 |
13 | b57283 |
14 | 7c632c |
15 | 58c21c |
hex | 40bda4 |
4242852 has 36 divisors (see below), whose sum is σ = 11291280. Its totient is φ = 1339632.
The previous prime is 4242851. The next prime is 4242859. The reversal of 4242852 is 2582424.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (36).
It is an Ulam number.
It is not an unprimeable number, because it can be changed into a prime (4242851) 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, 2418 + ... + 3785.
Almost surely, 24242852 is an apocalyptic number.
It is an amenable number.
4242852 is an abundant number, since it is smaller than the sum of its proper divisors (7048428).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4242852 is a wasteful number, since it uses less digits than its factorization.
4242852 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6232 (or 6227 counting only the distinct ones).
The product of its digits is 5120, while the sum is 27.
The square root of 4242852 is about 2059.8184386008. The cubic root of 4242852 is about 161.8897283399.
The spelling of 4242852 in words is "four million, two hundred forty-two thousand, eight hundred fifty-two".
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