Search a number
-
+
5348888885 = 51397696243
BaseRepresentation
bin1001111101101000…
…11001000100110101
3111210202212201010202
410332310121010311
541423303421020
62242433130245
7246356543144
oct47664310465
914722781122
105348888885
1122a534342a
1210533b9985
13673216112
1438a55d75b
152148c0e75
hex13ed19135

5348888885 has 8 divisors (see below), whose sum is σ = 6464844960. Its totient is φ = 4248325584.

The previous prime is 5348888869. The next prime is 5348888929. The reversal of 5348888885 is 5888888435.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5348888885 - 24 = 5348888869 is a prime.

It is a super-2 number, since 2×53488888852 = 57221224608153086450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3847427 + ... + 3848816.

It is an arithmetic number, because the mean of its divisors is an integer number (808105620).

Almost surely, 25348888885 is an apocalyptic number.

It is an amenable number.

5348888885 is a deficient number, since it is larger than the sum of its proper divisors (1115956075).

5348888885 is a wasteful number, since it uses less digits than its factorization.

5348888885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7696387.

The product of its digits is 78643200, while the sum is 65.

The square root of 5348888885 is about 73136.0983714609. The cubic root of 5348888885 is about 1748.8579089564.

The spelling of 5348888885 in words is "five billion, three hundred forty-eight million, eight hundred eighty-eight thousand, eight hundred eighty-five".

Divisors: 1 5 139 695 7696243 38481215 1069777777 5348888885