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5408495 = 51081699
BaseRepresentation
bin10100101000011011101111
3101011210001122
4110220123233
52341032440
6311531155
763654131
oct24503357
911153048
105408495
113064534
121989abb
1311749c1
14a0b051
1571c7b5
hex5286ef

5408495 has 4 divisors (see below), whose sum is σ = 6490200. Its totient is φ = 4326792.

The previous prime is 5408489. The next prime is 5408509. The reversal of 5408495 is 5948045.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5408495 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 3 ways as a sum of consecutive naturals, for example, 540845 + ... + 540854.

It is an arithmetic number, because the mean of its divisors is an integer number (1622550).

Almost surely, 25408495 is an apocalyptic number.

5408495 is a deficient number, since it is larger than the sum of its proper divisors (1081705).

5408495 is a wasteful number, since it uses less digits than its factorization.

5408495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1081704.

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 5408495 is about 2325.6171224000. The cubic root of 5408495 is about 175.5330143544.

The spelling of 5408495 in words is "five million, four hundred eight thousand, four hundred ninety-five".

Divisors: 1 5 1081699 5408495