Base | Representation |
---|---|
bin | 101001001110010001110… |
… | …111111011010000100101 |
3 | 101000211000211221021210112 |
4 | 221032101313323100211 |
5 | 332403114141230104 |
6 | 10005215015302405 |
7 | 411444121354601 |
oct | 51162167732045 |
9 | 11024024837715 |
10 | 2832830805029 |
11 | 9a24401572a5 |
12 | 39903137aa05 |
13 | 17719a1ca5a4 |
14 | 9b1771c2501 |
15 | 4da4d6ba86e |
hex | 29391dfb425 |
2832830805029 has 8 divisors (see below), whose sum is σ = 2923106173848. Its totient is φ = 2743564099840.
The previous prime is 2832830804981. The next prime is 2832830805037. The reversal of 2832830805029 is 9205080382382.
It can be written as a sum of positive squares in 4 ways, for example, as 335073025 + 2832495732004 = 18305^2 + 1683002^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2832830805029 - 240 = 1733319177253 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2832830805529) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 252160202 + ... + 252171435.
It is an arithmetic number, because the mean of its divisors is an integer number (365388271731).
Almost surely, 22832830805029 is an apocalyptic number.
It is an amenable number.
2832830805029 is a deficient number, since it is larger than the sum of its proper divisors (90275368819).
2832830805029 is a wasteful number, since it uses less digits than its factorization.
2832830805029 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 504331815.
The product of its (nonzero) digits is 1658880, while the sum is 50.
The spelling of 2832830805029 in words is "two trillion, eight hundred thirty-two billion, eight hundred thirty million, eight hundred five thousand, twenty-nine".
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