Base | Representation |
---|---|
bin | 11111101101000001… |
… | …010010111001101110 |
3 | 10020212101201202122000 |
4 | 133231001102321232 |
5 | 1024204033421310 |
6 | 23345515233130 |
7 | 2313401240112 |
oct | 375501227156 |
9 | 106771652560 |
10 | 34041310830 |
11 | 1348948373a |
12 | 67204487a6 |
13 | 329671bb97 |
14 | 190d073742 |
15 | d4380e4c0 |
hex | 7ed052e6e |
34041310830 has 128 divisors (see below), whose sum is σ = 92448000000. Its totient is φ = 8911016064.
The previous prime is 34041310819. The next prime is 34041310837. The reversal of 34041310830 is 3801314043.
34041310830 is a `hidden beast` number, since 340 + 4 + 1 + 310 + 8 + 3 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 34041310794 and 34041310803.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34041310837) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 17028171 + ... + 17030169.
It is an arithmetic number, because the mean of its divisors is an integer number (722250000).
Almost surely, 234041310830 is an apocalyptic number.
34041310830 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 34041310830, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46224000000).
34041310830 is an abundant number, since it is smaller than the sum of its proper divisors (58406689170).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34041310830 is a wasteful number, since it uses less digits than its factorization.
34041310830 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3143 (or 3137 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 27.
Adding to 34041310830 its reverse (3801314043), we get a palindrome (37842624873).
The spelling of 34041310830 in words is "thirty-four billion, forty-one million, three hundred ten thousand, eight hundred thirty".
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