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5118093 = 33189559
BaseRepresentation
bin10011100001100010001101
3100122000201000
4103201202031
52302234333
6301410513
761334361
oct23414215
910560630
105118093
112986332
121869a39
1310a2776
149732a1
156b1713
hex4e188d

5118093 has 8 divisors (see below), whose sum is σ = 7582400. Its totient is φ = 3412044.

The previous prime is 5118089. The next prime is 5118101. The reversal of 5118093 is 3908115.

It is not a de Polignac number, because 5118093 - 22 = 5118089 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 189559 = 5118093 / (5 + 1 + 1 + 8 + 0 + 9 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5118013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94753 + ... + 94806.

It is an arithmetic number, because the mean of its divisors is an integer number (947800).

Almost surely, 25118093 is an apocalyptic number.

It is an amenable number.

5118093 is a deficient number, since it is larger than the sum of its proper divisors (2464307).

5118093 is a wasteful number, since it uses less digits than its factorization.

5118093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189568 (or 189562 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

The square root of 5118093 is about 2262.3202691043. The cubic root of 5118093 is about 172.3333740716. Note that the first 4 decimals are identical.

The spelling of 5118093 in words is "five million, one hundred eighteen thousand, ninety-three".

Divisors: 1 3 9 27 189559 568677 1706031 5118093