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34441330013 = 1723121772379
BaseRepresentation
bin100000000100110111…
…001111110101011101
310021220021102211210022
4200010313033311131
51031013440030023
623453325121525
72326326321566
oct400467176535
9107807384708
1034441330013
1113674262002
1268123b92a5
13332b56911c
14194a24116d
15d689c87c8
hex804dcfd5d

34441330013 has 16 divisors (see below), whose sum is σ = 38084618880. Its totient is φ = 30980100096.

The previous prime is 34441329997. The next prime is 34441330043. The reversal of 34441330013 is 31003314443.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 34441330013 - 24 = 34441329997 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34441330043) 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 15 ways as a sum of consecutive naturals, for example, 439658 + ... + 512036.

It is an arithmetic number, because the mean of its divisors is an integer number (2380288680).

Almost surely, 234441330013 is an apocalyptic number.

It is an amenable number.

34441330013 is a deficient number, since it is larger than the sum of its proper divisors (3643288867).

34441330013 is a wasteful number, since it uses less digits than its factorization.

34441330013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73636.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 34441330013 its reverse (31003314443), we get a palindrome (65444644456).

The spelling of 34441330013 in words is "thirty-four billion, four hundred forty-one million, three hundred thirty thousand, thirteen".

Divisors: 1 17 23 391 1217 20689 27991 72379 475847 1230443 1664717 28300189 88085243 1497449131 2025960589 34441330013