Base | Representation |
---|---|
bin | 11101000110101001010111… |
… | …11100101101010111010001 |
3 | 22101121100022011210002100112 |
4 | 32203110223330231113101 |
5 | 31342034043010344213 |
6 | 344041114221131105 |
7 | 16323564530514245 |
oct | 1643245374552721 |
9 | 271540264702315 |
10 | 64000045012433 |
11 | 194352a2a28232 |
12 | 72177796b9a95 |
13 | 2993241aa70aa |
14 | 11b3893a32425 |
15 | 75ebc499eea8 |
hex | 3a352bf2d5d1 |
64000045012433 has 16 divisors (see below), whose sum is σ = 69692898624000. Its totient is φ = 58539717194112.
The previous prime is 64000045012429. The next prime is 64000045012441. The reversal of 64000045012433 is 33421054000046.
It is not a de Polignac number, because 64000045012433 - 22 = 64000045012429 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 64000045012433.
It is not an unprimeable number, because it can be changed into a prime (64000045012403) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27351341 + ... + 29598917.
It is an arithmetic number, because the mean of its divisors is an integer number (4355806164000).
Almost surely, 264000045012433 is an apocalyptic number.
It is an amenable number.
64000045012433 is a deficient number, since it is larger than the sum of its proper divisors (5692853611567).
64000045012433 is a wasteful number, since it uses less digits than its factorization.
64000045012433 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2299304.
The product of its (nonzero) digits is 34560, while the sum is 32.
Adding to 64000045012433 its reverse (33421054000046), we get a palindrome (97421099012479).
The spelling of 64000045012433 in words is "sixty-four trillion, forty-five million, twelve thousand, four hundred thirty-three".
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