Base | Representation |
---|---|
bin | 10011001101000101011011… |
… | …00110011110101111001110 |
3 | 12112112020200011100200021210 |
4 | 21212202231212132233032 |
5 | 21013403122414000024 |
6 | 225452400125235250 |
7 | 11616043213460433 |
oct | 1146425546365716 |
9 | 175466604320253 |
10 | 42231031000014 |
11 | 1250209704770a |
12 | 48a07a6a02b26 |
13 | 1a744a4cb546c |
14 | a5ddc8391b8a |
15 | 4d37d554e129 |
hex | 2668ad99ebce |
42231031000014 has 48 divisors (see below), whose sum is σ = 89160059619072. Its totient is φ = 13333323549456.
The previous prime is 42231031000013. The next prime is 42231031000069. The reversal of 42231031000014 is 41000013013224.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42231031000013) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8321797 + ... + 12398159.
It is an arithmetic number, because the mean of its divisors is an integer number (1857501242064).
Almost surely, 242231031000014 is an apocalyptic number.
42231031000014 is an abundant number, since it is smaller than the sum of its proper divisors (46929028619058).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42231031000014 is a wasteful number, since it uses less digits than its factorization.
42231031000014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4081189 (or 4081170 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 42231031000014 its reverse (41000013013224), we get a palindrome (83231044013238).
The spelling of 42231031000014 in words is "forty-two trillion, two hundred thirty-one billion, thirty-one million, fourteen", and thus it is an aban number.
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