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5214205 = 56531597
BaseRepresentation
bin10011111000111111111101
3100210220112201
4103320333331
52313323310
6303431501
762214523
oct23707775
910726481
105214205
112a41567
1218b5591
131107439
1499a313
156cee3a
hex4f8ffd

5214205 has 8 divisors (see below), whose sum is σ = 6270552. Its totient is φ = 4162368.

The previous prime is 5214199. The next prime is 5214211. The reversal of 5214205 is 5024125.

5214205 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5214199) and next prime (5214211).

It can be written as a sum of positive squares in 4 ways, for example, as 2116 + 5212089 = 46^2 + 2283^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5214205 - 23 = 5214197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2467 + ... + 4063.

It is an arithmetic number, because the mean of its divisors is an integer number (783819).

Almost surely, 25214205 is an apocalyptic number.

It is an amenable number.

5214205 is a deficient number, since it is larger than the sum of its proper divisors (1056347).

5214205 is a wasteful number, since it uses less digits than its factorization.

5214205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2255.

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 5214205 is about 2283.4633782918. The cubic root of 5214205 is about 173.4054331051.

The spelling of 5214205 in words is "five million, two hundred fourteen thousand, two hundred five".

Divisors: 1 5 653 1597 3265 7985 1042841 5214205