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5356205 = 51071241
BaseRepresentation
bin10100011011101010101101
3101002010022222
4110123222231
52332344310
6310445125
763345521
oct24335255
911063288
105356205
113029218
1219637a5
131156c6a
149d5d81
1570c055
hex51baad

5356205 has 4 divisors (see below), whose sum is σ = 6427452. Its totient is φ = 4284960.

The previous prime is 5356201. The next prime is 5356223. The reversal of 5356205 is 5026535.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4268356 + 1087849 = 2066^2 + 1043^2 .

It is not a de Polignac number, because 5356205 - 22 = 5356201 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5356201) 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 3 ways as a sum of consecutive naturals, for example, 535616 + ... + 535625.

It is an arithmetic number, because the mean of its divisors is an integer number (1606863).

Almost surely, 25356205 is an apocalyptic number.

It is an amenable number.

5356205 is a deficient number, since it is larger than the sum of its proper divisors (1071247).

5356205 is a wasteful number, since it uses less digits than its factorization.

5356205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1071246.

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 5356205 is about 2314.3476402650. The cubic root of 5356205 is about 174.9654897936.

The spelling of 5356205 in words is "five million, three hundred fifty-six thousand, two hundred five".

Divisors: 1 5 1071241 5356205