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4931252 = 223173889
BaseRepresentation
bin10010110011111010110100
3100021112101222
4102303322310
52230300002
6253405512
756625554
oct22637264
910245358
104931252
112868a17
121799898
131038701
14925164
156761a2
hex4b3eb4

4931252 has 12 divisors (see below), whose sum is σ = 8659140. Its totient is φ = 2457216.

The previous prime is 4931237. The next prime is 4931261. The reversal of 4931252 is 2521394.

It can be written as a sum of positive squares in 2 ways, for example, as 1705636 + 3225616 = 1306^2 + 1796^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 677 + ... + 3212.

It is an arithmetic number, because the mean of its divisors is an integer number (721595).

Almost surely, 24931252 is an apocalyptic number.

It is an amenable number.

4931252 is a deficient number, since it is larger than the sum of its proper divisors (3727888).

4931252 is a wasteful number, since it uses less digits than its factorization.

4931252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4210 (or 4208 counting only the distinct ones).

The product of its digits is 2160, while the sum is 26.

The square root of 4931252 is about 2220.6422494405. The cubic root of 4931252 is about 170.2102588722.

The spelling of 4931252 in words is "four million, nine hundred thirty-one thousand, two hundred fifty-two".

Divisors: 1 2 4 317 634 1268 3889 7778 15556 1232813 2465626 4931252