Base | Representation |
---|---|
bin | 10000000010000111101000 |
3 | 21220112102002 |
4 | 100002013220 |
5 | 2033443414 |
6 | 230030132 |
7 | 50503412 |
oct | 20020750 |
9 | 7815362 |
10 | 4202984 |
11 | 2410845 |
12 | 14a8348 |
13 | b42096 |
14 | 7b59b2 |
15 | 5804de |
hex | 4021e8 |
4202984 has 8 divisors (see below), whose sum is σ = 7880610. Its totient is φ = 2101488.
The previous prime is 4202981. The next prime is 4202993. The reversal of 4202984 is 4892024.
It can be written as a sum of positive squares in only one way, i.e., 4202500 + 484 = 2050^2 + 22^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is not an unprimeable number, because it can be changed into a prime (4202981) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 262679 + ... + 262694.
Almost surely, 24202984 is an apocalyptic number.
It is an amenable number.
4202984 is a deficient number, since it is larger than the sum of its proper divisors (3677626).
4202984 is a wasteful number, since it uses less digits than its factorization.
4202984 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 525379 (or 525375 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 29.
The square root of 4202984 is about 2050.1180453818. The cubic root of 4202984 is about 161.3810656448.
The spelling of 4202984 in words is "four million, two hundred two thousand, nine hundred eighty-four".
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