Base | Representation |
---|---|
bin | 100110110001111111… |
… | …1101000110011010000 |
3 | 21221222001210012202010 |
4 | 1031203333220303100 |
5 | 2331030143131300 |
6 | 102131554222520 |
7 | 6005543235612 |
oct | 1154377506320 |
9 | 257861705663 |
10 | 83282005200 |
11 | 32357580179 |
12 | 14182b84a40 |
13 | 7b13086624 |
14 | 40609ccdb2 |
15 | 22766b9a50 |
hex | 1363fe8cd0 |
83282005200 has 60 divisors (see below), whose sum is σ = 266780027168. Its totient is φ = 22208534400.
The previous prime is 83282005187. The next prime is 83282005223. The reversal of 83282005200 is 250028238.
It is a tau number, because it is divible by the number of its divisors (60).
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34699636 + ... + 34702035.
Almost surely, 283282005200 is an apocalyptic number.
83282005200 is a gapful number since it is divisible by the number (80) formed by its first and last digit.
It is an amenable number.
83282005200 is an abundant number, since it is smaller than the sum of its proper divisors (183498021968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
83282005200 is a wasteful number, since it uses less digits than its factorization.
83282005200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 69401692 (or 69401681 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 30.
The spelling of 83282005200 in words is "eighty-three billion, two hundred eighty-two million, five thousand, two hundred".
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