Base | Representation |
---|---|
bin | 11111111101001010… |
… | …011000111010100110 |
3 | 10021120021022210222120 |
4 | 133331022120322212 |
5 | 1030232401131324 |
6 | 23432432010410 |
7 | 2323200203025 |
oct | 377512307246 |
9 | 107507283876 |
10 | 34312130214 |
11 | 1360833730a |
12 | 6797090a06 |
13 | 330a87093b |
14 | 193700c8bc |
15 | d5c4a7179 |
hex | 7fd298ea6 |
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".
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