Base | Representation |
---|---|
bin | 110111011000000101100110… |
… | …0111101100010110111000101 |
3 | 2100212122220002102100202020110 |
4 | 1232300023030331202313011 |
5 | 1002321033423002144442 |
6 | 4443544355513423233 |
7 | 204412334011422600 |
oct | 15660131475426705 |
9 | 2325586072322213 |
10 | 487095679724997 |
11 | 131227132712672 |
12 | 4676a4a570ab19 |
13 | 17ba3c0544a185 |
14 | 883d7b17b1337 |
15 | 3b4a72306469c |
hex | 1bb02ccf62dc5 |
487095679724997 has 24 divisors (see below), whose sum is σ = 773922055600512. Its totient is φ = 271551598449600.
The previous prime is 487095679724971. The next prime is 487095679725001. The reversal of 487095679724997 is 799427976590784.
It is not a de Polignac number, because 487095679724997 - 219 = 487095679200709 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 487095679724997.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (487095679724957) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40409458029 + ... + 40409470082.
It is an arithmetic number, because the mean of its divisors is an integer number (32246752316688).
Almost surely, 2487095679724997 is an apocalyptic number.
It is an amenable number.
487095679724997 is a deficient number, since it is larger than the sum of its proper divisors (286826375875515).
487095679724997 is a wasteful number, since it uses less digits than its factorization.
487095679724997 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80818928169 (or 80818928162 counting only the distinct ones).
The product of its (nonzero) digits is 120982740480, while the sum is 93.
The spelling of 487095679724997 in words is "four hundred eighty-seven trillion, ninety-five billion, six hundred seventy-nine million, seven hundred twenty-four thousand, nine hundred ninety-seven".
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