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4852973 = 17285469
BaseRepresentation
bin10010100000110011101101
3100010120000202
4102200303231
52220243343
6252003245
756151416
oct22406355
910116022
104852973
112815124
121760525
13100bba8
1490480d
1565cdb8
hex4a0ced

4852973 has 4 divisors (see below), whose sum is σ = 5138460. Its totient is φ = 4567488.

The previous prime is 4852963. The next prime is 4852979. The reversal of 4852973 is 3792584.

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 3052009 + 1800964 = 1747^2 + 1342^2 .

It is a cyclic number.

It is not a de Polignac number, because 4852973 - 26 = 4852909 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4852979) 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, 142718 + ... + 142751.

It is an arithmetic number, because the mean of its divisors is an integer number (1284615).

Almost surely, 24852973 is an apocalyptic number.

It is an amenable number.

4852973 is a deficient number, since it is larger than the sum of its proper divisors (285487).

4852973 is a wasteful number, since it uses less digits than its factorization.

4852973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285486.

The product of its digits is 60480, while the sum is 38.

The square root of 4852973 is about 2202.9464360261. The cubic root of 4852973 is about 169.3048080407.

The spelling of 4852973 in words is "four million, eight hundred fifty-two thousand, nine hundred seventy-three".

Divisors: 1 17 285469 4852973