Base | Representation |
---|---|
bin | 100111010101010011… |
… | …010111100111001000 |
3 | 11001000022110110110212 |
4 | 213111103113213020 |
5 | 1142443213030440 |
6 | 31222434500252 |
7 | 3023403245222 |
oct | 472523274710 |
9 | 131008413425 |
10 | 42233330120 |
11 | 16a02683013 |
12 | 8227a34688 |
13 | 3ca0983887 |
14 | 2089043412 |
15 | 1172ad9465 |
hex | 9d54d79c8 |
42233330120 has 16 divisors (see below), whose sum is σ = 95024992860. Its totient is φ = 16893332032.
The previous prime is 42233330119. The next prime is 42233330173. The reversal of 42233330120 is 2103333224.
It can be written as a sum of positive squares in 2 ways, for example, as 40704676516 + 1528653604 = 201754^2 + 39098^2 .
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 527916587 + ... + 527916666.
Almost surely, 242233330120 is an apocalyptic number.
42233330120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
42233330120 is an abundant number, since it is smaller than the sum of its proper divisors (52791662740).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42233330120 is a wasteful number, since it uses less digits than its factorization.
42233330120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1055833264 (or 1055833260 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 23.
Adding to 42233330120 its reverse (2103333224), we get a palindrome (44336663344).
The spelling of 42233330120 in words is "forty-two billion, two hundred thirty-three million, three hundred thirty thousand, one hundred twenty".
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