Base | Representation |
---|---|
bin | 1000011000100110001… |
… | …10111001101011001111 |
3 | 1000112121000201021011110 |
4 | 10030103012321223033 |
5 | 14204443321310124 |
6 | 340202122423103 |
7 | 26545655240562 |
oct | 4142306715317 |
9 | 1015530637143 |
10 | 288083385039 |
11 | 1011a261908a |
12 | 479ba661a93 |
13 | 21221041158 |
14 | dd2c62c4d9 |
15 | 7761410029 |
hex | 43131b9acf |
288083385039 has 8 divisors (see below), whose sum is σ = 384119068720. Its totient is φ = 192051645696.
The previous prime is 288083385011. The next prime is 288083385089. The reversal of 288083385039 is 930583380882.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 288083385039 - 28 = 288083384783 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 288083385039.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (288083385089) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 811234 + ... + 1110975.
It is an arithmetic number, because the mean of its divisors is an integer number (48014883590).
Almost surely, 2288083385039 is an apocalyptic number.
288083385039 is a deficient number, since it is larger than the sum of its proper divisors (96035683681).
288083385039 is a wasteful number, since it uses less digits than its factorization.
288083385039 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1972169.
The product of its (nonzero) digits is 9953280, while the sum is 57.
The spelling of 288083385039 in words is "two hundred eighty-eight billion, eighty-three million, three hundred eighty-five thousand, thirty-nine".
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