Base | Representation |
---|---|
bin | 101000000010000101… |
… | …010100100000011100 |
3 | 11002221200011001100001 |
4 | 220002011110200130 |
5 | 1201013030401413 |
6 | 31425153344044 |
7 | 3051125154661 |
oct | 500205244034 |
9 | 132850131301 |
10 | 42984622108 |
11 | 1725877588a |
12 | 83b7568024 |
13 | 409051144c |
14 | 211ab2da68 |
15 | 11b8a3e4dd |
hex | a0215481c |
42984622108 has 48 divisors (see below), whose sum is σ = 80454129280. Its totient is φ = 20034755136.
The previous prime is 42984622081. The next prime is 42984622151. The reversal of 42984622108 is 80122648924.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5072491 + ... + 5080957.
Almost surely, 242984622108 is an apocalyptic number.
It is an amenable number.
42984622108 is a deficient number, since it is larger than the sum of its proper divisors (37469507172).
42984622108 is a wasteful number, since it uses less digits than its factorization.
42984622108 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9554 (or 9552 counting only the distinct ones).
The product of its (nonzero) digits is 442368, while the sum is 46.
The spelling of 42984622108 in words is "forty-two billion, nine hundred eighty-four million, six hundred twenty-two thousand, one hundred eight".
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