Base | Representation |
---|---|
bin | 1000010001000000001… |
… | …00111001011110000001 |
3 | 1000011001212101110111001 |
4 | 10020200010321132001 |
5 | 14123121013341132 |
6 | 334245350052001 |
7 | 26342635065313 |
oct | 4104004713601 |
9 | 1004055343431 |
10 | 284005996417 |
11 | aa49aa87720 |
12 | 4706104a001 |
13 | 20a21394b70 |
14 | da62cd17b3 |
15 | 75c349ece7 |
hex | 4220139781 |
284005996417 has 32 divisors (see below), whose sum is σ = 342775601280. Its totient is φ = 231817489920.
The previous prime is 284005996369. The next prime is 284005996451. The reversal of 284005996417 is 714699500482.
It is a cyclic number.
It is not a de Polignac number, because 284005996417 - 211 = 284005994369 is a prime.
It is not an unprimeable number, because it can be changed into a prime (284005996117) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26465509 + ... + 26476237.
It is an arithmetic number, because the mean of its divisors is an integer number (10711737540).
Almost surely, 2284005996417 is an apocalyptic number.
It is an amenable number.
284005996417 is a deficient number, since it is larger than the sum of its proper divisors (58769604863).
284005996417 is a wasteful number, since it uses less digits than its factorization.
284005996417 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15793.
The product of its (nonzero) digits is 4354560, while the sum is 55.
The spelling of 284005996417 in words is "two hundred eighty-four billion, five million, nine hundred ninety-six thousand, four hundred seventeen".
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