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34413431012 = 2216575192129
BaseRepresentation
bin100000000011001100…
…110100100011100100
310021211022221102112222
4200003030310203210
51030434314243022
623450451131512
72325540223442
oct400314644344
9107738842488
1034413431012
111365a537084
126804ba3b98
13332584b53c
14194665bb92
15d66317242
hex8033348e4

34413431012 has 12 divisors (see below), whose sum is σ = 60259860780. Its totient is φ = 17196327936.

The previous prime is 34413431011. The next prime is 34413431023. The reversal of 34413431012 is 21013431443.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 24830195776 + 9583235236 = 157576^2 + 97894^2 .

It is not an unprimeable number, because it can be changed into a prime (34413431011) 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 3 ways as a sum of consecutive naturals, for example, 2589437 + ... + 2602692.

It is an arithmetic number, because the mean of its divisors is an integer number (5021655065).

Almost surely, 234413431012 is an apocalyptic number.

It is an amenable number.

34413431012 is a deficient number, since it is larger than the sum of its proper divisors (25846429768).

34413431012 is a wasteful number, since it uses less digits than its factorization.

34413431012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5193790 (or 5193788 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 34413431012 its reverse (21013431443), we get a palindrome (55426862455).

The spelling of 34413431012 in words is "thirty-four billion, four hundred thirteen million, four hundred thirty-one thousand, twelve".

Divisors: 1 2 4 1657 3314 6628 5192129 10384258 20768516 8603357753 17206715506 34413431012