Base | Representation |
---|---|
bin | 1100011101010101010… |
… | …00101110010000111011 |
3 | 1111220220112222221200121 |
4 | 12032222220232100323 |
5 | 24003134012024113 |
6 | 524352233114111 |
7 | 42632560522066 |
oct | 6165250562073 |
9 | 1456815887617 |
10 | 428064564283 |
11 | 1555a5317984 |
12 | 6ab65b58937 |
13 | 3149ba436b5 |
14 | 16a0b55b8dd |
15 | b205664e8d |
hex | 63aaa2e43b |
428064564283 has 8 divisors (see below), whose sum is σ = 429443763840. Its totient is φ = 426686010240.
The previous prime is 428064564269. The next prime is 428064564337. The reversal of 428064564283 is 382465460824.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 428064564283 - 213 = 428064556091 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 428064564283.
It is not an unprimeable number, because it can be changed into a prime (428064564203) 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, 1185078 + ... + 1503508.
It is an arithmetic number, because the mean of its divisors is an integer number (53680470480).
Almost surely, 2428064564283 is an apocalyptic number.
428064564283 is a deficient number, since it is larger than the sum of its proper divisors (1379199557).
428064564283 is a wasteful number, since it uses less digits than its factorization.
428064564283 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 322757.
The product of its (nonzero) digits is 8847360, while the sum is 52.
The spelling of 428064564283 in words is "four hundred twenty-eight billion, sixty-four million, five hundred sixty-four thousand, two hundred eighty-three".
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