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5330212 = 221332553
BaseRepresentation
bin10100010101010100100100
3101000210200021
4110111110210
52331031322
6310124524
763206656
oct24252444
911023607
105330212
113010738
121950744
131148194
149ca6d6
157044c7
hex515524

5330212 has 6 divisors (see below), whose sum is σ = 9327878. Its totient is φ = 2665104.

The previous prime is 5330207. The next prime is 5330219. The reversal of 5330212 is 2120335.

It can be written as a sum of positive squares in only one way, i.e., 3904576 + 1425636 = 1976^2 + 1194^2 .

It is a super-2 number, since 2×53302122 = 56822319929888, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5330219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 666273 + ... + 666280.

Almost surely, 25330212 is an apocalyptic number.

It is an amenable number.

5330212 is a deficient number, since it is larger than the sum of its proper divisors (3997666).

5330212 is a wasteful number, since it uses less digits than its factorization.

5330212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1332557 (or 1332555 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 5330212 is about 2308.7251893632. The cubic root of 5330212 is about 174.6820020980.

Adding to 5330212 its reverse (2120335), we get a palindrome (7450547).

The spelling of 5330212 in words is "five million, three hundred thirty thousand, two hundred twelve".

Divisors: 1 2 4 1332553 2665106 5330212