Base | Representation |
---|---|
bin | 10101101011101100101001… |
… | …01001101011101011100011 |
3 | 20020211020210201010002202002 |
4 | 22311312110221223223203 |
5 | 22222201014013021213 |
6 | 245224152011114215 |
7 | 13020555536034665 |
oct | 1265662451535343 |
9 | 206736721102662 |
10 | 47680925907683 |
11 | 142134046aa152 |
12 | 5420a7174296b |
13 | 207b3a4750163 |
14 | babaaa6b2535 |
15 | 57a454ba0658 |
hex | 2b5d94a6bae3 |
47680925907683 has 8 divisors (see below), whose sum is σ = 47686509619056. Its totient is φ = 47675342534400.
The previous prime is 47680925907679. The next prime is 47680925907731. The reversal of 47680925907683 is 38670952908674.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 47680925907683 - 22 = 47680925907679 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 47680925907683.
It is not an unprimeable number, because it can be changed into a prime (47680925907673) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 371071535 + ... + 371200007.
It is an arithmetic number, because the mean of its divisors is an integer number (5960813702382).
Almost surely, 247680925907683 is an apocalyptic number.
47680925907683 is a deficient number, since it is larger than the sum of its proper divisors (5583711373).
47680925907683 is a wasteful number, since it uses less digits than its factorization.
47680925907683 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 169045.
The product of its (nonzero) digits is 1097349120, while the sum is 74.
The spelling of 47680925907683 in words is "forty-seven trillion, six hundred eighty billion, nine hundred twenty-five million, nine hundred seven thousand, six hundred eighty-three".
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