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5440106611 = 79683100823
BaseRepresentation
bin1010001000100000…
…10111000001110011
3112001010112001100001
411010100113001303
542120131402421
62255452210431
7251545100062
oct50420270163
915033461301
105440106611
112341886685
121079a69a17
136890a33c4
143987061d9
1521c8dd691
hex144417073

5440106611 has 8 divisors (see below), whose sum is σ = 5517089280. Its totient is φ = 5363327112.

The previous prime is 5440106591. The next prime is 5440106699. The reversal of 5440106611 is 1166010445.

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 5440106611 - 29 = 5440106099 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5440106611.

It is not an unprimeable number, because it can be changed into a prime (5440104611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3546 + ... + 104368.

It is an arithmetic number, because the mean of its divisors is an integer number (689636160).

Almost surely, 25440106611 is an apocalyptic number.

5440106611 is a deficient number, since it is larger than the sum of its proper divisors (76982669).

5440106611 is a wasteful number, since it uses less digits than its factorization.

5440106611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101585.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 5440106611 is about 73757.0783789597. The cubic root of 5440106611 is about 1758.7433577688.

The spelling of 5440106611 in words is "five billion, four hundred forty million, one hundred six thousand, six hundred eleven".

Divisors: 1 79 683 53957 100823 7965017 68862109 5440106611