Base | Representation |
---|---|
bin | 1001110111011… |
… | …11010110010101 |
3 | 12202202010010200 |
4 | 10323233112111 |
5 | 132142104201 |
6 | 12114011113 |
7 | 2023345626 |
oct | 473572625 |
9 | 182663120 |
10 | 82769301 |
11 | 427a288a |
12 | 23876a99 |
13 | 141bca24 |
14 | adc7a4d |
15 | 73ee386 |
hex | 4eef595 |
82769301 has 24 divisors (see below), whose sum is σ = 126690720. Its totient is φ = 51925536.
The previous prime is 82769299. The next prime is 82769347. The reversal of 82769301 is 10396728.
It is not a de Polignac number, because 82769301 - 21 = 82769299 is a prime.
It is a super-3 number, since 3×827693013 (a number of 25 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (82769381) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25306 + ... + 28388.
It is an arithmetic number, because the mean of its divisors is an integer number (5278780).
Almost surely, 282769301 is an apocalyptic number.
It is an amenable number.
82769301 is a deficient number, since it is larger than the sum of its proper divisors (43921419).
82769301 is a wasteful number, since it uses less digits than its factorization.
82769301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3265 (or 3262 counting only the distinct ones).
The product of its (nonzero) digits is 18144, while the sum is 36.
The square root of 82769301 is about 9097.7635163814. The cubic root of 82769301 is about 435.8025453998.
The spelling of 82769301 in words is "eighty-two million, seven hundred sixty-nine thousand, three hundred one".
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