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5103095 = 51020619
BaseRepresentation
bin10011011101110111110111
3100121021010112
4103131313313
52301244340
6301213235
761242554
oct23356767
910537115
105103095
112976038
12186121b
1310989aa
1496ba2b
156ac065
hex4dddf7

5103095 has 4 divisors (see below), whose sum is σ = 6123720. Its totient is φ = 4082472.

The previous prime is 5103083. The next prime is 5103097. The reversal of 5103095 is 5903015.

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

It is a cyclic number.

It is not a de Polignac number, because 5103095 - 26 = 5103031 is a prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 5103095.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5103097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 510305 + ... + 510314.

It is an arithmetic number, because the mean of its divisors is an integer number (1530930).

Almost surely, 25103095 is an apocalyptic number.

5103095 is a deficient number, since it is larger than the sum of its proper divisors (1020625).

5103095 is a wasteful number, since it uses less digits than its factorization.

5103095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020624.

The product of its (nonzero) digits is 675, while the sum is 23.

The square root of 5103095 is about 2259.0030987141. The cubic root of 5103095 is about 172.1648748054.

The spelling of 5103095 in words is "five million, one hundred three thousand, ninety-five".

Divisors: 1 5 1020619 5103095