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34312130214 = 2325136736203
BaseRepresentation
bin11111111101001010…
…011000111010100110
310021120021022210222120
4133331022120322212
51030232401131324
623432432010410
72323200203025
oct377512307246
9107507283876
1034312130214
111360833730a
126797090a06
13330a87093b
14193700c8bc
15d5c4a7179
hex7fd298ea6

34312130214 has 32 divisors (see below), whose sum is σ = 68927531904. Its totient is φ = 11386872000.

The previous prime is 34312130207. The next prime is 34312130239. The reversal of 34312130214 is 41203121343.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5528437 + ... + 5534639.

It is an arithmetic number, because the mean of its divisors is an integer number (2153985372).

Almost surely, 234312130214 is an apocalyptic number.

34312130214 is an abundant number, since it is smaller than the sum of its proper divisors (34615401690).

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

34312130214 is a wasteful number, since it uses less digits than its factorization.

34312130214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10132.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 34312130214 its reverse (41203121343), we get a palindrome (75515251557).

The spelling of 34312130214 in words is "thirty-four billion, three hundred twelve million, one hundred thirty thousand, two hundred fourteen".

Divisors: 1 2 3 6 251 502 753 1506 3673 6203 7346 11019 12406 18609 22038 37218 921923 1556953 1843846 2765769 3113906 4670859 5531538 9341718 22783619 45567238 68350857 136701714 5718688369 11437376738 17156065107 34312130214