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34424244444 = 2232868687037
BaseRepresentation
bin100000000011110110…
…000100100011011100
310021212002021210210110
4200003312010203130
51031000101310234
623451515010020
72326031151462
oct400366044334
9107762253713
1034424244444
11136656523a7
126808739910
133327b66415
141947c74832
15d672511e9
hex803d848dc

34424244444 has 12 divisors (see below), whose sum is σ = 80323237064. Its totient is φ = 11474748144.

The previous prime is 34424244433. The next prime is 34424244457. The reversal of 34424244444 is 44444242443.

It is a tau number, because it is divible by the number of its divisors (12).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1434343507 + ... + 1434343530.

Almost surely, 234424244444 is an apocalyptic number.

It is an amenable number.

34424244444 is an abundant number, since it is smaller than the sum of its proper divisors (45898992620).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34424244444 is a wasteful number, since it uses less digits than its factorization.

34424244444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2868687044 (or 2868687042 counting only the distinct ones).

The product of its digits is 786432, while the sum is 39.

Adding to 34424244444 its reverse (44444242443), we get a palindrome (78868486887).

The spelling of 34424244444 in words is "thirty-four billion, four hundred twenty-four million, two hundred forty-four thousand, four hundred forty-four".

Divisors: 1 2 3 4 6 12 2868687037 5737374074 8606061111 11474748148 17212122222 34424244444