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5162486223 = 31720828741
BaseRepresentation
bin1001100111011010…
…10100100111001111
3111022210010110202110
410303231110213033
541033044024343
62212133555103
7241634260146
oct46355244717
914283113673
105162486223
11220a0a8344
121000aa5a93
1364370cb9b
1436d8ba75d
15203350833
hex133b549cf

5162486223 has 4 divisors (see below), whose sum is σ = 6883314968. Its totient is φ = 3441657480.

The previous prime is 5162486221. The next prime is 5162486227. The reversal of 5162486223 is 3226842615.

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

It is not a de Polignac number, because 5162486223 - 21 = 5162486221 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 (5162486221) 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, 860414368 + ... + 860414373.

It is an arithmetic number, because the mean of its divisors is an integer number (1720828742).

Almost surely, 25162486223 is an apocalyptic number.

5162486223 is a deficient number, since it is larger than the sum of its proper divisors (1720828745).

5162486223 is a wasteful number, since it uses less digits than its factorization.

5162486223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1720828744.

The product of its digits is 138240, while the sum is 39.

The square root of 5162486223 is about 71850.4434433080. The cubic root of 5162486223 is about 1728.3020107874.

The spelling of 5162486223 in words is "five billion, one hundred sixty-two million, four hundred eighty-six thousand, two hundred twenty-three".

Divisors: 1 3 1720828741 5162486223