Base | Representation |
---|---|
bin | 1001111000100… |
… | …00111001010010 |
3 | 12210000002121202 |
4 | 10330100321102 |
5 | 132211003311 |
6 | 12120551202 |
7 | 2024460341 |
oct | 474207122 |
9 | 183002552 |
10 | 82906706 |
11 | 42887043 |
12 | 23922502 |
13 | 1423a42c |
14 | b021b58 |
15 | 7429e3b |
hex | 4f10e52 |
82906706 has 8 divisors (see below), whose sum is σ = 124573680. Its totient is φ = 41382148.
The previous prime is 82906699. The next prime is 82906711. The reversal of 82906706 is 60760928.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 82906706.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34136 + ... + 36483.
It is an arithmetic number, because the mean of its divisors is an integer number (15571710).
Almost surely, 282906706 is an apocalyptic number.
82906706 is a deficient number, since it is larger than the sum of its proper divisors (41666974).
82906706 is a wasteful number, since it uses less digits than its factorization.
82906706 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71208.
The product of its (nonzero) digits is 36288, while the sum is 38.
The square root of 82906706 is about 9105.3119660998. The cubic root of 82906706 is about 436.0435701205.
The spelling of 82906706 in words is "eighty-two million, nine hundred six thousand, seven hundred six".
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