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5055015103 = 22722268789
BaseRepresentation
bin1001011010100110…
…10110100010111111
3111001021220101002121
410231103112202333
540323040440403
62153334303411
7236160630235
oct45523264277
914037811077
105055015103
112164473736
12b90ab7b67
136273818c8
1435d502955
151e8bc23bd
hex12d4d68bf

5055015103 has 4 divisors (see below), whose sum is σ = 5077284120. Its totient is φ = 5032746088.

The previous prime is 5055015101. The next prime is 5055015109. The reversal of 5055015103 is 3015105505.

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 5055015103 - 21 = 5055015101 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 (5055015101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11134168 + ... + 11134621.

It is an arithmetic number, because the mean of its divisors is an integer number (1269321030).

Almost surely, 25055015103 is an apocalyptic number.

5055015103 is a deficient number, since it is larger than the sum of its proper divisors (22269017).

5055015103 is a wasteful number, since it uses less digits than its factorization.

5055015103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22269016.

The product of its (nonzero) digits is 1875, while the sum is 25.

The square root of 5055015103 is about 71098.6294031045. The cubic root of 5055015103 is about 1716.2247174798.

The spelling of 5055015103 in words is "five billion, fifty-five million, fifteen thousand, one hundred three".

Divisors: 1 227 22268789 5055015103