Base | Representation |
---|---|
bin | 110100010101111001… |
… | …000101111110100001 |
3 | 12101001210201110101012 |
4 | 310111321011332201 |
5 | 1410100134104243 |
6 | 41452504550305 |
7 | 4026506645126 |
oct | 642571057641 |
9 | 171053643335 |
10 | 56201863073 |
11 | 21920539624 |
12 | aa85a82395 |
13 | 53b88c5aa5 |
14 | 2a1228874d |
15 | 16de0a3d18 |
hex | d15e45fa1 |
56201863073 has 4 divisors (see below), whose sum is σ = 56203941120. Its totient is φ = 56199785028.
The previous prime is 56201863063. The next prime is 56201863079. The reversal of 56201863073 is 37036810265.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 56201863073 - 24 = 56201863057 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 56201863073.
It is not an unprimeable number, because it can be changed into a prime (56201863079) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 997913 + ... + 1052726.
It is an arithmetic number, because the mean of its divisors is an integer number (14050985280).
Almost surely, 256201863073 is an apocalyptic number.
It is an amenable number.
56201863073 is a deficient number, since it is larger than the sum of its proper divisors (2078047).
56201863073 is a wasteful number, since it uses less digits than its factorization.
56201863073 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2078046.
The product of its (nonzero) digits is 181440, while the sum is 41.
The spelling of 56201863073 in words is "fifty-six billion, two hundred one million, eight hundred sixty-three thousand, seventy-three".
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