Base | Representation |
---|---|
bin | 1110001100000101000001… |
… | …10111000011010100010110 |
3 | 11002110211010010011010012110 |
4 | 13012002200313003110112 |
5 | 13042200321323133324 |
6 | 150205410454531450 |
7 | 6400136215330020 |
oct | 706024067032426 |
9 | 132424103133173 |
10 | 31201341224214 |
11 | 9a3a461781807 |
12 | 35bb042066b86 |
13 | 1454373866a45 |
14 | 79c21da87010 |
15 | 3919425e9329 |
hex | 1c60a0dc3516 |
31201341224214 has 64 divisors (see below), whose sum is σ = 75231648460800. Its totient is φ = 8427391188768.
The previous prime is 31201341224177. The next prime is 31201341224227. The reversal of 31201341224214 is 41242214310213.
It is a happy number.
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 31 ways as a sum of consecutive naturals, for example, 41489674 + ... + 42235005.
It is an arithmetic number, because the mean of its divisors is an integer number (1175494507200).
Almost surely, 231201341224214 is an apocalyptic number.
31201341224214 is an abundant number, since it is smaller than the sum of its proper divisors (44030307236586).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
31201341224214 is a wasteful number, since it uses less digits than its factorization.
31201341224214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 83725177.
The product of its (nonzero) digits is 9216, while the sum is 30.
Adding to 31201341224214 its reverse (41242214310213), we get a palindrome (72443555534427).
The spelling of 31201341224214 in words is "thirty-one trillion, two hundred one billion, three hundred forty-one million, two hundred twenty-four thousand, two hundred fourteen".
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