Base | Representation |
---|---|
bin | 100110100011101000… |
… | …0110101101110111010 |
3 | 21220201110202120002212 |
4 | 1031013100311232322 |
5 | 2324033243202404 |
6 | 102012054455122 |
7 | 5660601115025 |
oct | 1150720655672 |
9 | 256643676085 |
10 | 82799975354 |
11 | 3212a477aa8 |
12 | 140696644a2 |
13 | 7a67253a75 |
14 | 40169941bc |
15 | 224920106e |
hex | 1347435bba |
82799975354 has 32 divisors (see below), whose sum is σ = 127864033920. Its totient is φ = 40189139200.
The previous prime is 82799975353. The next prime is 82799975369. The reversal of 82799975354 is 45357999728.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (82799975353) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19330097 + ... + 19334379.
It is an arithmetic number, because the mean of its divisors is an integer number (3995751060).
Almost surely, 282799975354 is an apocalyptic number.
82799975354 is a deficient number, since it is larger than the sum of its proper divisors (45064058566).
82799975354 is a wasteful number, since it uses less digits than its factorization.
82799975354 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5446.
The product of its digits is 171460800, while the sum is 68.
The spelling of 82799975354 in words is "eighty-two billion, seven hundred ninety-nine million, nine hundred seventy-five thousand, three hundred fifty-four".
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