Base | Representation |
---|---|
bin | 110100010101110110… |
… | …101010111111101110 |
3 | 12101001202112012120222 |
4 | 310111312222333232 |
5 | 1410100003301040 |
6 | 41452443211342 |
7 | 4026501362315 |
oct | 642566527756 |
9 | 171052465528 |
10 | 56201228270 |
11 | 219201456a0 |
12 | aa85816b52 |
13 | 53b8732b75 |
14 | 2a1216127c |
15 | 16ddecabb5 |
hex | d15daafee |
56201228270 has 16 divisors (see below), whose sum is σ = 110358775728. Its totient is φ = 20436810240.
The previous prime is 56201228263. The next prime is 56201228309. The reversal of 56201228270 is 7282210265.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 56201228270.
It is a congruent number.
It is an unprimeable number.
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, 255460019 + ... + 255460238.
It is an arithmetic number, because the mean of its divisors is an integer number (6897423483).
Almost surely, 256201228270 is an apocalyptic number.
56201228270 is a deficient number, since it is larger than the sum of its proper divisors (54157547458).
56201228270 is a wasteful number, since it uses less digits than its factorization.
56201228270 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 510920275.
The product of its (nonzero) digits is 26880, while the sum is 35.
The spelling of 56201228270 in words is "fifty-six billion, two hundred one million, two hundred twenty-eight thousand, two hundred seventy".
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