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5418893 = 31672609
BaseRepresentation
bin10100101010111110001101
3101012022022202
4110222332031
52341401033
6312051245
764026344
oct24527615
911168282
105418893
113071327
121993b25
13117965c
14a10b5b
157208e8
hex52af8d

5418893 has 8 divisors (see below), whose sum is σ = 5679360. Its totient is φ = 5163840.

The previous prime is 5418883. The next prime is 5418901. The reversal of 5418893 is 3988145.

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 5418893 - 24 = 5418877 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 (5418883) 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 7 ways as a sum of consecutive naturals, for example, 773 + ... + 3381.

It is an arithmetic number, because the mean of its divisors is an integer number (709920).

Almost surely, 25418893 is an apocalyptic number.

It is an amenable number.

5418893 is a deficient number, since it is larger than the sum of its proper divisors (260467).

5418893 is a wasteful number, since it uses less digits than its factorization.

5418893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2707.

The product of its digits is 34560, while the sum is 38.

The square root of 5418893 is about 2327.8515846162. The cubic root of 5418893 is about 175.6454315714.

The spelling of 5418893 in words is "five million, four hundred eighteen thousand, eight hundred ninety-three".

Divisors: 1 31 67 2077 2609 80879 174803 5418893