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5427085 = 51636659
BaseRepresentation
bin10100101100111110001101
3101012201120011
4110230332031
52342131320
6312153221
764062256
oct24547615
911181504
105427085
1130774a4
121998811
1311802c1
14a13b2d
1572305a
hex52cf8d

5427085 has 8 divisors (see below), whose sum is σ = 6553440. Its totient is φ = 4314384.

The previous prime is 5427061. The next prime is 5427113. The reversal of 5427085 is 5807245.

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 5427085 - 217 = 5296013 is a prime.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2515 + ... + 4144.

It is an arithmetic number, because the mean of its divisors is an integer number (819180).

Almost surely, 25427085 is an apocalyptic number.

It is an amenable number.

5427085 is a deficient number, since it is larger than the sum of its proper divisors (1126355).

5427085 is a wasteful number, since it uses less digits than its factorization.

5427085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6827.

The product of its (nonzero) digits is 11200, while the sum is 31.

The square root of 5427085 is about 2329.6104824627. The cubic root of 5427085 is about 175.7338975431.

The spelling of 5427085 in words is "five million, four hundred twenty-seven thousand, eighty-five".

Divisors: 1 5 163 815 6659 33295 1085417 5427085