Base | Representation |
---|---|
bin | 10000011100110… |
… | …110110011101110 |
3 | 201020100020210120 |
4 | 100130312303232 |
5 | 1031123444412 |
6 | 43215345410 |
7 | 6560650446 |
oct | 2034666356 |
9 | 636306716 |
10 | 275999982 |
11 | 131881965 |
12 | 78522266 |
13 | 45246acb |
14 | 28927126 |
15 | 1936cb8c |
hex | 10736cee |
275999982 has 8 divisors (see below), whose sum is σ = 551999976. Its totient is φ = 91999992.
The previous prime is 275999963. The next prime is 276000007. The reversal of 275999982 is 289999572.
It is a sphenic number, since it is the product of 3 distinct primes.
275999982 is an admirable number.
It is a congruent number.
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, 22999993 + ... + 23000004.
It is an arithmetic number, because the mean of its divisors is an integer number (68999997).
Almost surely, 2275999982 is an apocalyptic number.
275999982 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
275999982 is a wasteful number, since it uses less digits than its factorization.
275999982 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46000002.
The product of its digits is 7348320, while the sum is 60.
The square root of 275999982 is about 16613.2471840998. The cubic root of 275999982 is about 651.0829929987.
The spelling of 275999982 in words is "two hundred seventy-five million, nine hundred ninety-nine thousand, nine hundred eighty-two".
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