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5700213 = 3470373
BaseRepresentation
bin10101101111101001110101
3101201121020000
4111233221311
52424401323
6322101513
766310461
oct25575165
911647200
105700213
113243722
121aaa899
13124770c
14a854a1
15778e43
hex56fa75

5700213 has 10 divisors (see below), whose sum is σ = 8515254. Its totient is φ = 3800088.

The previous prime is 5700193. The next prime is 5700221. The reversal of 5700213 is 3120075.

It can be written as a sum of positive squares in only one way, i.e., 3017169 + 2683044 = 1737^2 + 1638^2 .

It is not a de Polignac number, because 5700213 - 25 = 5700181 is a prime.

It is a Curzon number.

5700213 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5700263) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 35106 + ... + 35267.

Almost surely, 25700213 is an apocalyptic number.

It is an amenable number.

5700213 is a deficient number, since it is larger than the sum of its proper divisors (2815041).

5700213 is an equidigital number, since it uses as much as digits as its factorization.

5700213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70385 (or 70376 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 18.

The square root of 5700213 is about 2387.5118847872. The cubic root of 5700213 is about 178.6338238034.

Adding to 5700213 its reverse (3120075), we get a palindrome (8820288).

The spelling of 5700213 in words is "five million, seven hundred thousand, two hundred thirteen".

Divisors: 1 3 9 27 81 70373 211119 633357 1900071 5700213