Base | Representation |
---|---|
bin | 100111001001010111… |
… | …101010101000011110 |
3 | 11000111100202020120010 |
4 | 213021113222220132 |
5 | 1142040440130024 |
6 | 31150523504050 |
7 | 3015422465361 |
oct | 471127525036 |
9 | 130440666503 |
10 | 42033130014 |
11 | 1690a673787 |
12 | 8190988026 |
13 | 3c6b359485 |
14 | 206a60c0d8 |
15 | 1160240b29 |
hex | 9c95eaa1e |
42033130014 has 16 divisors (see below), whose sum is σ = 84837511440. Its totient is φ = 13882501440.
The previous prime is 42033129991. The next prime is 42033130021. The reversal of 42033130014 is 41003133024.
It is a super-3 number, since 3×420331300143 (a number of 33 digits) contains 333 as substring.
It is a congruent number.
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 7 ways as a sum of consecutive naturals, for example, 32134767 + ... + 32136074.
It is an arithmetic number, because the mean of its divisors is an integer number (5302344465).
Almost surely, 242033130014 is an apocalyptic number.
42033130014 is an abundant number, since it is smaller than the sum of its proper divisors (42804381426).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42033130014 is a wasteful number, since it uses less digits than its factorization.
42033130014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64270955.
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 42033130014 its reverse (41003133024), we get a palindrome (83036263038).
The spelling of 42033130014 in words is "forty-two billion, thirty-three million, one hundred thirty thousand, fourteen".
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