Base | Representation |
---|---|
bin | 1011111000000111011… |
… | …0001011110000100001 |
3 | 201111200000212212221211 |
4 | 2332001312023300201 |
5 | 11320334213141323 |
6 | 233422514350121 |
7 | 20512230524551 |
oct | 2760166136041 |
9 | 644600785854 |
10 | 204041927713 |
11 | 79596392328 |
12 | 3366528b341 |
13 | 16319830990 |
14 | 9c38c2b161 |
15 | 549322c70d |
hex | 2f81d8bc21 |
204041927713 has 16 divisors (see below), whose sum is σ = 232119993280. Its totient is φ = 177802858944.
The previous prime is 204041927711. The next prime is 204041927753. The reversal of 204041927713 is 317729140402.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 204041927713 - 21 = 204041927711 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (204041927711) 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, 1389606 + ... + 1529407.
It is an arithmetic number, because the mean of its divisors is an integer number (14507499580).
Almost surely, 2204041927713 is an apocalyptic number.
It is an amenable number.
204041927713 is a deficient number, since it is larger than the sum of its proper divisors (28078065567).
204041927713 is a wasteful number, since it uses less digits than its factorization.
204041927713 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2919328.
The product of its (nonzero) digits is 84672, while the sum is 40.
The spelling of 204041927713 in words is "two hundred four billion, forty-one million, nine hundred twenty-seven thousand, seven hundred thirteen".
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