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4440130113 = 313181113931
BaseRepresentation
bin1000010001010011…
…10000001001000001
3102110102212222110110
410020221300021001
533043133130423
62012331221533
7215013324516
oct41051601101
912412788413
104440130113
111979379521
12a3aba78a9
13559b73b33
143019a330d
151aec14193
hex108a70241

4440130113 has 16 divisors (see below), whose sum is σ = 5973149952. Its totient is φ = 2933658000.

The previous prime is 4440130111. The next prime is 4440130117. The reversal of 4440130113 is 3110310444.

It is not a de Polignac number, because 4440130113 - 21 = 4440130111 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4440130113.

It is not an unprimeable number, because it can be changed into a prime (4440130111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 311758 + ... + 325688.

It is an arithmetic number, because the mean of its divisors is an integer number (373321872).

Almost surely, 24440130113 is an apocalyptic number.

It is an amenable number.

4440130113 is a deficient number, since it is larger than the sum of its proper divisors (1533019839).

4440130113 is a wasteful number, since it uses less digits than its factorization.

4440130113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14876.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 4440130113 is about 66634.3013244680. The cubic root of 4440130113 is about 1643.6092078363.

Adding to 4440130113 its reverse (3110310444), we get a palindrome (7550440557).

The spelling of 4440130113 in words is "four billion, four hundred forty million, one hundred thirty thousand, one hundred thirteen".

Divisors: 1 3 131 393 811 2433 13931 41793 106241 318723 1824961 5474883 11298041 33894123 1480043371 4440130113