Base | Representation |
---|---|
bin | 1100101110001110… |
… | …11101011000001011 |
3 | 122122000101021210201 |
4 | 12113013131120023 |
5 | 102442023013001 |
6 | 3045432353031 |
7 | 331155304222 |
oct | 62707353013 |
9 | 18560337721 |
10 | 6830282251 |
11 | 2995575171 |
12 | 13a7545777 |
13 | 84b0c2240 |
14 | 48b1bbcb9 |
15 | 29e992501 |
hex | 1971dd60b |
6830282251 has 16 divisors (see below), whose sum is σ = 7650160000. Its totient is φ = 6056788608.
The previous prime is 6830282233. The next prime is 6830282273. The reversal of 6830282251 is 1522820386.
6830282251 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a de Polignac number, because none of the positive numbers 2k-6830282251 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (37).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 6830282251.
It is not an unprimeable number, because it can be changed into a prime (6830282201) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51876 + ... + 127873.
It is an arithmetic number, because the mean of its divisors is an integer number (478135000).
Almost surely, 26830282251 is an apocalyptic number.
6830282251 is a deficient number, since it is larger than the sum of its proper divisors (819877749).
6830282251 is a wasteful number, since it uses less digits than its factorization.
6830282251 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 179878.
The product of its (nonzero) digits is 46080, while the sum is 37.
The square root of 6830282251 is about 82645.5216633061. The cubic root of 6830282251 is about 1897.3446055717.
The spelling of 6830282251 in words is "six billion, eight hundred thirty million, two hundred eighty-two thousand, two hundred fifty-one".
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