Base | Representation |
---|---|
bin | 1001111000110… |
… | …11100100001110 |
3 | 12210002022120120 |
4 | 10330123210032 |
5 | 132213403124 |
6 | 12121525410 |
7 | 2025031641 |
oct | 474334416 |
9 | 183068516 |
10 | 82950414 |
11 | 42906968 |
12 | 23943866 |
13 | 142542b1 |
14 | b033a58 |
15 | 7437d79 |
hex | 4f1b90e |
82950414 has 8 divisors (see below), whose sum is σ = 165900840. Its totient is φ = 27650136.
The previous prime is 82950407. The next prime is 82950419. The reversal of 82950414 is 41405928.
It is a sphenic number, since it is the product of 3 distinct primes.
82950414 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (82950419) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6912529 + ... + 6912540.
It is an arithmetic number, because the mean of its divisors is an integer number (20737605).
Almost surely, 282950414 is an apocalyptic number.
82950414 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
82950414 is a wasteful number, since it uses less digits than its factorization.
82950414 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13825074.
The product of its (nonzero) digits is 11520, while the sum is 33.
The square root of 82950414 is about 9107.7117872713. The cubic root of 82950414 is about 436.1201833205.
The spelling of 82950414 in words is "eighty-two million, nine hundred fifty thousand, four hundred fourteen".
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