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5052213 = 35171223
BaseRepresentation
bin10011010001011100110101
3100111200100000
4103101130311
52243132323
6300141513
760641325
oct23213465
910450300
105052213
112940891
121837899
13107b79a
14957285
1569be43
hex4d1735

5052213 has 24 divisors (see below), whose sum is σ = 8019648. Its totient is φ = 3167424.

The previous prime is 5052209. The next prime is 5052217. The reversal of 5052213 is 3122505.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5052209) and next prime (5052217).

It is not a de Polignac number, because 5052213 - 22 = 5052209 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5052217) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3520 + ... + 4742.

It is an arithmetic number, because the mean of its divisors is an integer number (334152).

Almost surely, 25052213 is an apocalyptic number.

It is an amenable number.

5052213 is a deficient number, since it is larger than the sum of its proper divisors (2967435).

5052213 is a wasteful number, since it uses less digits than its factorization.

5052213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1255 (or 1243 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 5052213 is about 2247.7128375306. The cubic root of 5052213 is about 171.5907545510.

Adding to 5052213 its reverse (3122505), we get a palindrome (8174718).

The spelling of 5052213 in words is "five million, fifty-two thousand, two hundred thirteen".

Divisors: 1 3 9 17 27 51 81 153 243 459 1223 1377 3669 4131 11007 20791 33021 62373 99063 187119 297189 561357 1684071 5052213