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34230331422 = 2327271669297
BaseRepresentation
bin11111111000010010…
…010110100000011110
310021100120102000010200
4133320102112200132
51030100431101142
623420350444330
72321155005420
oct377022264036
9107316360120
1034230331422
1113576147701
1267738036a6
1332c69308a1
14192a1d8810
15d551ea64c
hex7f849681e

34230331422 has 24 divisors (see below), whose sum is σ = 84760820976. Its totient is φ = 9780094656.

The previous prime is 34230331397. The next prime is 34230331433. The reversal of 34230331422 is 22413303243.

34230331422 is a `hidden beast` number, since 3 + 4 + 230 + 3 + 3 + 1 + 422 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 135834523 + ... + 135834774.

It is an arithmetic number, because the mean of its divisors is an integer number (3531700874).

Almost surely, 234230331422 is an apocalyptic number.

34230331422 is an abundant number, since it is smaller than the sum of its proper divisors (50530489554).

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

34230331422 is a wasteful number, since it uses less digits than its factorization.

34230331422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271669312 (or 271669309 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 34230331422 its reverse (22413303243), we get a palindrome (56643634665).

The spelling of 34230331422 in words is "thirty-four billion, two hundred thirty million, three hundred thirty-one thousand, four hundred twenty-two".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 271669297 543338594 815007891 1630015782 1901685079 2445023673 3803370158 4890047346 5705055237 11410110474 17115165711 34230331422