Base | Representation |
---|---|
bin | 110100101101111111… |
… | …010011101110010110 |
3 | 12102002222110010111211 |
4 | 310231333103232112 |
5 | 1411412133123210 |
6 | 42000550052034 |
7 | 4042516203652 |
oct | 645577235626 |
9 | 172088403454 |
10 | 56606145430 |
11 | 2200876997a |
12 | ab7934a01a |
13 | 54515a6613 |
14 | 2a4dc45a62 |
15 | 171481138a |
hex | d2dfd3b96 |
56606145430 has 16 divisors (see below), whose sum is σ = 101894332320. Its totient is φ = 22641731392.
The previous prime is 56606145383. The next prime is 56606145433. The reversal of 56606145430 is 3454160665.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56606145433) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 328407 + ... + 470173.
It is an arithmetic number, because the mean of its divisors is an integer number (6368395770).
Almost surely, 256606145430 is an apocalyptic number.
56606145430 is a deficient number, since it is larger than the sum of its proper divisors (45288186890).
56606145430 is a wasteful number, since it uses less digits than its factorization.
56606145430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 181703.
The product of its (nonzero) digits is 259200, while the sum is 40.
The spelling of 56606145430 in words is "fifty-six billion, six hundred six million, one hundred forty-five thousand, four hundred thirty".
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