Base | Representation |
---|---|
bin | 10011011111100100001110… |
… | …01011110100010111111011 |
3 | 12121202221202010220100000120 |
4 | 21233302013023310113323 |
5 | 21104304123124330342 |
6 | 231100215423104323 |
7 | 12012653321021466 |
oct | 1157620713642773 |
9 | 177687663810016 |
10 | 42866041636347 |
11 | 12727427a964a6 |
12 | 49838867420a3 |
13 | 1abc33411ba17 |
14 | a82a283102dd |
15 | 4e509dd4daec |
hex | 26fc872f45fb |
42866041636347 has 16 divisors (see below), whose sum is σ = 57375409183488. Its totient is φ = 28467030351200.
The previous prime is 42866041636291. The next prime is 42866041636351. The reversal of 42866041636347 is 74363614066824.
It is a cyclic number.
It is not a de Polignac number, because 42866041636347 - 27 = 42866041636219 is a prime.
It is not an unprimeable number, because it can be changed into a prime (42866041636247) 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, 11923597 + ... + 15096497.
It is an arithmetic number, because the mean of its divisors is an integer number (3585963073968).
Almost surely, 242866041636347 is an apocalyptic number.
42866041636347 is a deficient number, since it is larger than the sum of its proper divisors (14509367547141).
42866041636347 is a wasteful number, since it uses less digits than its factorization.
42866041636347 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3190290.
The product of its (nonzero) digits is 83607552, while the sum is 60.
The spelling of 42866041636347 in words is "forty-two trillion, eight hundred sixty-six billion, forty-one million, six hundred thirty-six thousand, three hundred forty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •