Base | Representation |
---|---|
bin | 100111110011100000… |
… | …110111000000111011 |
3 | 11002022122012021001102 |
4 | 213303200313000323 |
5 | 1200012441324344 |
6 | 31345022242015 |
7 | 3042066363545 |
oct | 476340670073 |
9 | 132278167042 |
10 | 42740183099 |
11 | 171427a0179 |
12 | 834972630b |
13 | 4051997c93 |
14 | 20d64a0695 |
15 | 11a2357e4e |
hex | 9f383703b |
42740183099 has 6 divisors (see below), whose sum is σ = 45108060660. Its totient is φ = 40490699436.
The previous prime is 42740183069. The next prime is 42740183119. The reversal of 42740183099 is 99038104724.
It is not a de Polignac number, because 42740183099 - 212 = 42740179003 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (42740183069) 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 5 ways as a sum of consecutive naturals, for example, 59196569 + ... + 59197290.
It is an arithmetic number, because the mean of its divisors is an integer number (7518010110).
Almost surely, 242740183099 is an apocalyptic number.
42740183099 is a deficient number, since it is larger than the sum of its proper divisors (2367877561).
42740183099 is a wasteful number, since it uses less digits than its factorization.
42740183099 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 118393897 (or 118393878 counting only the distinct ones).
The product of its (nonzero) digits is 435456, while the sum is 47.
The spelling of 42740183099 in words is "forty-two billion, seven hundred forty million, one hundred eighty-three thousand, ninety-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •