Base | Representation |
---|---|
bin | 1001000110100000000010… |
… | …11101111001101101001010 |
3 | 2121212101002221122201210122 |
4 | 10203100001131321231022 |
5 | 10110404320441340424 |
6 | 110322322331143242 |
7 | 4134001520555021 |
oct | 443200135715512 |
9 | 77771087581718 |
10 | 20014572215114 |
11 | 6417150266a24 |
12 | 22b2b5b8a4b22 |
13 | b2249b310829 |
14 | 4d29d37278b8 |
15 | 24a95934945e |
hex | 123401779b4a |
20014572215114 has 8 divisors (see below), whose sum is σ = 30022240074528. Its totient is φ = 10007158856940.
The previous prime is 20014572215093. The next prime is 20014572215117. The reversal of 20014572215114 is 41151227541002.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (20014572215117) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63428582 + ... + 63743345.
It is an arithmetic number, because the mean of its divisors is an integer number (3752780009316).
Almost surely, 220014572215114 is an apocalyptic number.
20014572215114 is a deficient number, since it is larger than the sum of its proper divisors (10007667859414).
20014572215114 is a wasteful number, since it uses less digits than its factorization.
20014572215114 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 127250620.
The product of its (nonzero) digits is 22400, while the sum is 35.
Adding to 20014572215114 its reverse (41151227541002), we get a palindrome (61165799756116).
The spelling of 20014572215114 in words is "twenty trillion, fourteen billion, five hundred seventy-two million, two hundred fifteen thousand, one hundred fourteen".
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