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5300486723 = 7757212389
BaseRepresentation
bin1001110111110111…
…10000001001000011
3111200101210121212002
410323323300021003
541323411033343
62233543454215
7245231252030
oct47373601103
914611717762
105300486723
11227aa94144
12103b15736b
1366619a09c
14383d60387
1521050e8b8
hex13bef0243

5300486723 has 4 divisors (see below), whose sum is σ = 6057699120. Its totient is φ = 4543274328.

The previous prime is 5300486707. The next prime is 5300486731. The reversal of 5300486723 is 3276840035.

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 5300486723 - 24 = 5300486707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5300486743) 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, 378606188 + ... + 378606201.

It is an arithmetic number, because the mean of its divisors is an integer number (1514424780).

Almost surely, 25300486723 is an apocalyptic number.

5300486723 is a deficient number, since it is larger than the sum of its proper divisors (757212397).

5300486723 is an equidigital number, since it uses as much as digits as its factorization.

5300486723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757212396.

The product of its (nonzero) digits is 120960, while the sum is 38.

The square root of 5300486723 is about 72804.4416433503. The cubic root of 5300486723 is about 1743.5667712084.

The spelling of 5300486723 in words is "five billion, three hundred million, four hundred eighty-six thousand, seven hundred twenty-three".

Divisors: 1 7 757212389 5300486723