Base | Representation |
---|---|
bin | 1001000110011110111111… |
… | …01010010100010001100100 |
3 | 2121212022122102102110202002 |
4 | 10203033133222110101210 |
5 | 10110402140242404244 |
6 | 110322150150504432 |
7 | 4133651462646614 |
oct | 443173752242144 |
9 | 77768572373662 |
10 | 20014005044324 |
11 | 641698a0a1135 |
12 | 22b2a21965118 |
13 | b2240a96a905 |
14 | 4d297c288a44 |
15 | 24a924663a4e |
hex | 1233dfa94464 |
20014005044324 has 48 divisors (see below), whose sum is σ = 38126053616112. Its totient is φ = 9154424512512.
The previous prime is 20014005044321. The next prime is 20014005044389. The reversal of 20014005044324 is 42344050041002.
It can be written as a sum of positive squares in 8 ways, for example, as 8671375878400 + 11342629165924 = 2944720^2 + 3367882^2 .
It is not an unprimeable number, because it can be changed into a prime (20014005044321) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1612847 + ... + 6529110.
It is an arithmetic number, because the mean of its divisors is an integer number (794292783669).
Almost surely, 220014005044324 is an apocalyptic number.
It is an amenable number.
20014005044324 is a deficient number, since it is larger than the sum of its proper divisors (18112048571788).
20014005044324 is a wasteful number, since it uses less digits than its factorization.
20014005044324 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8142992 (or 8142990 counting only the distinct ones).
The product of its (nonzero) digits is 15360, while the sum is 29.
Adding to 20014005044324 its reverse (42344050041002), we get a palindrome (62358055085326).
The spelling of 20014005044324 in words is "twenty trillion, fourteen billion, five million, forty-four thousand, three hundred twenty-four".
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