Base | Representation |
---|---|
bin | 100110011011100101… |
… | …1001010011100010110 |
3 | 21220000122212000200111 |
4 | 1030313023022130112 |
5 | 2323010143124422 |
6 | 101525213233234 |
7 | 5651112603046 |
oct | 1146713123426 |
9 | 256018760614 |
10 | 82530051862 |
11 | 32001076535 |
12 | 13bb319281a |
13 | 7a23356a1b |
14 | 3dccbad726 |
15 | 2230683a77 |
hex | 13372ca716 |
82530051862 has 16 divisors (see below), whose sum is σ = 123991119360. Its totient is φ = 41199726568.
The previous prime is 82530051859. The next prime is 82530051881. The reversal of 82530051862 is 26815003528.
It is a super-2 number, since 2×825300518622 (a number of 23 digits) contains 22 as substring.
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, 3942339 + ... + 3963217.
It is an arithmetic number, because the mean of its divisors is an integer number (7749444960).
Almost surely, 282530051862 is an apocalyptic number.
82530051862 is a deficient number, since it is larger than the sum of its proper divisors (41461067498).
82530051862 is a wasteful number, since it uses less digits than its factorization.
82530051862 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23915.
The product of its (nonzero) digits is 115200, while the sum is 40.
The spelling of 82530051862 in words is "eighty-two billion, five hundred thirty million, fifty-one thousand, eight hundred sixty-two".
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