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34312134124 = 2219451475449
BaseRepresentation
bin11111111101001010…
…011001110111101100
310021120021100000100101
4133331022121313230
51030232401242444
623432432040444
72323200220312
oct377512316754
9107507300311
1034312134124
111360833a244
126797093124
13330a872658
1419370100b2
15d5c4a83d4
hex7fd299dec

34312134124 has 12 divisors (see below), whose sum is σ = 63206563000. Its totient is φ = 16253116128.

The previous prime is 34312134113. The next prime is 34312134151. The reversal of 34312134124 is 42143121343.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 34312134092 and 34312134101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225737649 + ... + 225737800.

Almost surely, 234312134124 is an apocalyptic number.

It is an amenable number.

34312134124 is a deficient number, since it is larger than the sum of its proper divisors (28894428876).

34312134124 is a wasteful number, since it uses less digits than its factorization.

34312134124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451475472 (or 451475470 counting only the distinct ones).

The product of its digits is 6912, while the sum is 28.

Adding to 34312134124 its reverse (42143121343), we get a palindrome (76455255467).

The spelling of 34312134124 in words is "thirty-four billion, three hundred twelve million, one hundred thirty-four thousand, one hundred twenty-four".

Divisors: 1 2 4 19 38 76 451475449 902950898 1805901796 8578033531 17156067062 34312134124