Base | Representation |
---|---|
bin | 1011101001001010001… |
… | …0110110011000100101 |
3 | 201010022020021202022002 |
4 | 2322102202312120211 |
5 | 11234123414323210 |
6 | 231520255015045 |
7 | 20310600223523 |
oct | 2722242663045 |
9 | 633266252262 |
10 | 200027104805 |
11 | 779160a4470 |
12 | 3292480a485 |
13 | 15b29b1c418 |
14 | 9977939313 |
15 | 530aa2a4a5 |
hex | 2e928b6625 |
200027104805 has 16 divisors (see below), whose sum is σ = 267943287744. Its totient is φ = 142091134080.
The previous prime is 200027104757. The next prime is 200027104807. The reversal of 200027104805 is 508401720002.
It is not a de Polignac number, because 200027104805 - 28 = 200027104549 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (200027104807) 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, 42286664 + ... + 42291393.
It is an arithmetic number, because the mean of its divisors is an integer number (16746455484).
Almost surely, 2200027104805 is an apocalyptic number.
It is an amenable number.
200027104805 is a deficient number, since it is larger than the sum of its proper divisors (67916182939).
200027104805 is a wasteful number, since it uses less digits than its factorization.
200027104805 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 84578116.
The product of its (nonzero) digits is 4480, while the sum is 29.
Adding to 200027104805 its reverse (508401720002), we get a palindrome (708428824807).
The spelling of 200027104805 in words is "two hundred billion, twenty-seven million, one hundred four thousand, eight hundred five".
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