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5361213 = 3111312497
BaseRepresentation
bin10100011100111000111101
3101002101012110
4110130320331
52333024323
6310524233
763366234
oct24347075
911071173
105361213
113031a60
121966679
131159320
149d7b1b
1570d793
hex51ce3d

5361213 has 16 divisors (see below), whose sum is σ = 8398656. Its totient is φ = 2999040.

The previous prime is 5361203. The next prime is 5361217. The reversal of 5361213 is 3121635.

It is not a de Polignac number, because 5361213 - 29 = 5360701 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5361213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5361217) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 5820 + ... + 6677.

It is an arithmetic number, because the mean of its divisors is an integer number (524916).

Almost surely, 25361213 is an apocalyptic number.

It is an amenable number.

5361213 is a deficient number, since it is larger than the sum of its proper divisors (3037443).

5361213 is a wasteful number, since it uses less digits than its factorization.

5361213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12524.

The product of its digits is 540, while the sum is 21.

The square root of 5361213 is about 2315.4293338385. The cubic root of 5361213 is about 175.0200031557.

Adding to 5361213 its reverse (3121635), we get a palindrome (8482848).

The spelling of 5361213 in words is "five million, three hundred sixty-one thousand, two hundred thirteen".

Divisors: 1 3 11 13 33 39 143 429 12497 37491 137467 162461 412401 487383 1787071 5361213