Base | Representation |
---|---|
bin | 100110010010111100… |
… | …1001010100011001000 |
3 | 21212021110022000100121 |
4 | 1030211321022203020 |
5 | 2321411432333112 |
6 | 101440335113024 |
7 | 5640662331466 |
oct | 1144571124310 |
9 | 255243260317 |
10 | 82240121032 |
11 | 3197244a183 |
12 | 13b32072774 |
13 | 79a8273114 |
14 | 3da249b836 |
15 | 2214eb3407 |
hex | 1325e4a8c8 |
82240121032 has 8 divisors (see below), whose sum is σ = 154200226950. Its totient is φ = 41120060512.
The previous prime is 82240121027. The next prime is 82240121053. The reversal of 82240121032 is 23012104228.
It can be written as a sum of positive squares in only one way, i.e., 49539185476 + 32700935556 = 222574^2 + 180834^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a junction number, because it is equal to n+sod(n) for n = 82240120988 and 82240121006.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5140007557 + ... + 5140007572.
Almost surely, 282240121032 is an apocalyptic number.
It is an amenable number.
82240121032 is a deficient number, since it is larger than the sum of its proper divisors (71960105918).
82240121032 is a wasteful number, since it uses less digits than its factorization.
82240121032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10280015135 (or 10280015131 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 25.
The spelling of 82240121032 in words is "eighty-two billion, two hundred forty million, one hundred twenty-one thousand, thirty-two".
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