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4828933 = 29316481
BaseRepresentation
bin10010011010111100000101
3100002100001101
4102122330011
52214011213
6251300101
756021344
oct22327405
910070041
104828933
1127a905a
12174a631
131000c75
148d9b5b
15655bdd
hex49af05

4828933 has 4 divisors (see below), whose sum is σ = 4845708. Its totient is φ = 4812160.

The previous prime is 4828927. The next prime is 4828937. The reversal of 4828933 is 3398284.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3467044 + 1361889 = 1862^2 + 1167^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4828933 is a prime.

It is a d-powerful number, because it can be written as 43 + 8 + 2 + 85 + 94 + 38 + 314 .

It is a Duffinian number.

4828933 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 4828892 and 4828901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4828937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7948 + ... + 8533.

It is an arithmetic number, because the mean of its divisors is an integer number (1211427).

Almost surely, 24828933 is an apocalyptic number.

It is an amenable number.

4828933 is a deficient number, since it is larger than the sum of its proper divisors (16775).

4828933 is a wasteful number, since it uses less digits than its factorization.

4828933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16774.

The product of its digits is 41472, while the sum is 37.

The square root of 4828933 is about 2197.4833332701. The cubic root of 4828933 is about 169.0247854128.

The spelling of 4828933 in words is "four million, eight hundred twenty-eight thousand, nine hundred thirty-three".

Divisors: 1 293 16481 4828933