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5103115115 = 57479304391
BaseRepresentation
bin1001100000010101…
…10101101101101011
3111011122102002220112
410300022311231223
540422344140430
62202213244535
7240313522430
oct46012655553
914148362815
105103115115
112189636a0a
12ba503374b
13634323257
14365a63b87
151ed024195
hex1302b5b6b

5103115115 has 16 divisors (see below), whose sum is σ = 7013191680. Its totient is φ = 3491962080.

The previous prime is 5103115111. The next prime is 5103115141. The reversal of 5103115115 is 5115113015.

It is not a de Polignac number, because 5103115115 - 22 = 5103115111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5103115111) 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 15 ways as a sum of consecutive naturals, for example, 135431 + ... + 168960.

It is an arithmetic number, because the mean of its divisors is an integer number (438324480).

Almost surely, 25103115115 is an apocalyptic number.

5103115115 is a deficient number, since it is larger than the sum of its proper divisors (1910076565).

5103115115 is a wasteful number, since it uses less digits than its factorization.

5103115115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304882.

The product of its (nonzero) digits is 375, while the sum is 23.

The square root of 5103115115 is about 71436.0911234650. The cubic root of 5103115115 is about 1721.6510101399.

The spelling of 5103115115 in words is "five billion, one hundred three million, one hundred fifteen thousand, one hundred fifteen".

Divisors: 1 5 7 35 479 2395 3353 16765 304391 1521955 2130737 10653685 145803289 729016445 1020623023 5103115115