Base | Representation |
---|---|
bin | 100111111100000000… |
… | …001011110011101101 |
3 | 11002200120012102101222 |
4 | 213330000023303231 |
5 | 1200310422044321 |
6 | 31411111113125 |
7 | 3045446122523 |
oct | 477400136355 |
9 | 132616172358 |
10 | 42882612461 |
11 | 17206131497 |
12 | 83893727a5 |
13 | 4075346000 |
14 | 210b378313 |
15 | 11aeade3ab |
hex | 9fc00bced |
42882612461 has 16 divisors (see below), whose sum is σ = 46762544640. Its totient is φ = 39321500400.
The previous prime is 42882612389. The next prime is 42882612469. The reversal of 42882612461 is 16421628824.
It is not a de Polignac number, because 42882612461 - 210 = 42882611437 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42882612469) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 267116 + ... + 396378.
It is an arithmetic number, because the mean of its divisors is an integer number (2922659040).
Almost surely, 242882612461 is an apocalyptic number.
It is an amenable number.
42882612461 is a deficient number, since it is larger than the sum of its proper divisors (3879932179).
42882612461 is a wasteful number, since it uses less digits than its factorization.
42882612461 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 129453 (or 129427 counting only the distinct ones).
The product of its digits is 294912, while the sum is 44.
The spelling of 42882612461 in words is "forty-two billion, eight hundred eighty-two million, six hundred twelve thousand, four hundred sixty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.158 sec. • engine limits •