Base | Representation |
---|---|
bin | 100110001101001001… |
… | …1101010010110110110 |
3 | 21211202220112110100112 |
4 | 1030122103222112312 |
5 | 2321012202143340 |
6 | 101405152543022 |
7 | 5633112200351 |
oct | 1143223522666 |
9 | 254686473315 |
10 | 82045740470 |
11 | 31882755191 |
12 | 13a98b51a72 |
13 | 7976c05835 |
14 | 3d8473d298 |
15 | 2202db9065 |
hex | 131a4ea5b6 |
82045740470 has 16 divisors (see below), whose sum is σ = 147764915280. Its totient is φ = 32799944544.
The previous prime is 82045740421. The next prime is 82045740481. The reversal of 82045740470 is 7404754028.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2275172 + ... + 2310951.
It is an arithmetic number, because the mean of its divisors is an integer number (9235307205).
Almost surely, 282045740470 is an apocalyptic number.
82045740470 is a deficient number, since it is larger than the sum of its proper divisors (65719174810).
82045740470 is a wasteful number, since it uses less digits than its factorization.
82045740470 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4587919.
The product of its (nonzero) digits is 250880, while the sum is 41.
The spelling of 82045740470 in words is "eighty-two billion, forty-five million, seven hundred forty thousand, four hundred seventy".
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