Base | Representation |
---|---|
bin | 1001111000000… |
… | …00111100110000 |
3 | 12202212210000201 |
4 | 10330000330300 |
5 | 132201411032 |
6 | 12115324544 |
7 | 2024066044 |
oct | 474007460 |
9 | 182783021 |
10 | 82841392 |
11 | 42841a67 |
12 | 238b0754 |
13 | 1421679a |
14 | b006024 |
15 | 74158e7 |
hex | 4f00f30 |
82841392 has 30 divisors (see below), whose sum is σ = 164712548. Its totient is φ = 40340832.
The previous prime is 82841383. The next prime is 82841399. The reversal of 82841392 is 29314828.
It is not an unprimeable number, because it can be changed into a prime (82841399) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 238563 + ... + 238909.
Almost surely, 282841392 is an apocalyptic number.
It is an amenable number.
82841392 is a deficient number, since it is larger than the sum of its proper divisors (81871156).
82841392 is an equidigital number, since it uses as much as digits as its factorization.
82841392 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 745 (or 392 counting only the distinct ones).
The product of its digits is 27648, while the sum is 37.
The square root of 82841392 is about 9101.7246717312. The cubic root of 82841392 is about 435.9290348266.
The spelling of 82841392 in words is "eighty-two million, eight hundred forty-one thousand, three hundred ninety-two".
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