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5103585887 = 79179360907
BaseRepresentation
bin1001100000011001…
…01000101001011111
3111011200022000200112
410300030220221133
540423004222022
62202231320235
7240320523101
oct46014505137
914150260615
105103585887
112189928684
12ba522007b
1363445960a
14365b47571
151ed0b88e2
hex130328a5f

5103585887 has 8 divisors (see below), whose sum is σ = 5197075200. Its totient is φ = 5010818904.

The previous prime is 5103585881. The next prime is 5103585899. The reversal of 5103585887 is 7885853015.

It is a happy number.

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 5103585887 - 24 = 5103585871 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 (5103585881) 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, 166313 + ... + 194594.

It is an arithmetic number, because the mean of its divisors is an integer number (649634400).

Almost surely, 25103585887 is an apocalyptic number.

5103585887 is a deficient number, since it is larger than the sum of its proper divisors (93489313).

5103585887 is a wasteful number, since it uses less digits than its factorization.

5103585887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361165.

The product of its (nonzero) digits is 1344000, while the sum is 50.

The square root of 5103585887 is about 71439.3861045852. The cubic root of 5103585887 is about 1721.7039503636.

The spelling of 5103585887 in words is "five billion, one hundred three million, five hundred eighty-five thousand, eight hundred eighty-seven".

Divisors: 1 79 179 14141 360907 28511653 64602353 5103585887