Base | Representation |
---|---|
bin | 1000001110000111111… |
… | …0001100001110011110 |
3 | 111111112120101221222110 |
4 | 2003201332030032132 |
5 | 4303214403130303 |
6 | 144514043454450 |
7 | 13126546204242 |
oct | 2034176141636 |
9 | 444476357873 |
10 | 141230130078 |
11 | 549937aa074 |
12 | 23455827426 |
13 | 104196a570b |
14 | 6b9ab62422 |
15 | 3a18c0e703 |
hex | 20e1f8c39e |
141230130078 has 32 divisors (see below), whose sum is σ = 284406796800. Its totient is φ = 46752400800.
The previous prime is 141230130077. The next prime is 141230130113. The reversal of 141230130078 is 870031032141.
141230130078 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (141230130077) 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, 6861903 + ... + 6882453.
It is an arithmetic number, because the mean of its divisors is an integer number (8887712400).
Almost surely, 2141230130078 is an apocalyptic number.
141230130078 is an abundant number, since it is smaller than the sum of its proper divisors (143176666722).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
141230130078 is a wasteful number, since it uses less digits than its factorization.
141230130078 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28392.
The product of its (nonzero) digits is 4032, while the sum is 30.
The spelling of 141230130078 in words is "one hundred forty-one billion, two hundred thirty million, one hundred thirty thousand, seventy-eight".
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