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5130093 = 310116931
BaseRepresentation
bin10011100100011101101101
3100122122011110
4103210131231
52303130333
6301542233
761414353
oct23443555
910578143
105130093
112994351
121874979
1310a8077
149777d3
156b5063
hex4e476d

5130093 has 8 divisors (see below), whose sum is σ = 6908256. Its totient is φ = 3386000.

The previous prime is 5130089. The next prime is 5130101. The reversal of 5130093 is 3900315.

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 5130093 - 22 = 5130089 is a prime.

It is an Ulam number.

5130093 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5130493) 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, 8163 + ... + 8768.

It is an arithmetic number, because the mean of its divisors is an integer number (863532).

Almost surely, 25130093 is an apocalyptic number.

It is an amenable number.

5130093 is a deficient number, since it is larger than the sum of its proper divisors (1778163).

5130093 is a wasteful number, since it uses less digits than its factorization.

5130093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17035.

The product of its (nonzero) digits is 405, while the sum is 21.

The square root of 5130093 is about 2264.9708607397. The cubic root of 5130093 is about 172.4679545598.

The spelling of 5130093 in words is "five million, one hundred thirty thousand, ninety-three".

Divisors: 1 3 101 303 16931 50793 1710031 5130093