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34424440002131 = 58215913836111
BaseRepresentation
bin1111101001111000100001…
…00001001001011001010011
311111212221111102010120120012
413310330100201021121103
514003002223120032011
6201114211443305135
710152040500033014
oct764742041113123
9144787442116505
1034424440002131
11aa72360a35393
123a3b82b37b1ab
13162929807b42a
1487021a70300b
153ea6d30d4a8b
hex1f4f10849653

34424440002131 has 4 divisors (see below), whose sum is σ = 34430353844064. Its totient is φ = 34418526160200.

The previous prime is 34424440002109. The next prime is 34424440002181. The reversal of 34424440002131 is 13120004442443.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-34424440002131 is a prime.

It is a super-2 number, since 2×344244400021312 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34424440002181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2956912235 + ... + 2956923876.

It is an arithmetic number, because the mean of its divisors is an integer number (8607588461016).

Almost surely, 234424440002131 is an apocalyptic number.

34424440002131 is a deficient number, since it is larger than the sum of its proper divisors (5913841933).

34424440002131 is an equidigital number, since it uses as much as digits as its factorization.

34424440002131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5913841932.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 34424440002131 its reverse (13120004442443), we get a palindrome (47544444444574).

The spelling of 34424440002131 in words is "thirty-four trillion, four hundred twenty-four billion, four hundred forty million, two thousand, one hundred thirty-one".

Divisors: 1 5821 5913836111 34424440002131