Base | Representation |
---|---|
bin | 1001000110011111110101… |
… | …10010110100001110001010 |
3 | 2121212100211010222200100211 |
4 | 10203033322302310032022 |
5 | 10110404103311212122 |
6 | 110322303251351334 |
7 | 4133665661130010 |
oct | 443177262641612 |
9 | 77770733880324 |
10 | 20014460257162 |
11 | 64170a3048298 |
12 | 22b2b2a2b254a |
13 | b22481071217 |
14 | 4d29c29028b0 |
15 | 24a94e5d1877 |
hex | 1233facb438a |
20014460257162 has 16 divisors (see below), whose sum is σ = 34310560790592. Its totient is φ = 8577611451360.
The previous prime is 20014460257157. The next prime is 20014460257163. The reversal of 20014460257162 is 26175206441002.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (20014460257163) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15141462 + ... + 16410142.
It is an arithmetic number, because the mean of its divisors is an integer number (2144410049412).
Almost surely, 220014460257162 is an apocalyptic number.
20014460257162 is a deficient number, since it is larger than the sum of its proper divisors (14296100533430).
20014460257162 is a wasteful number, since it uses less digits than its factorization.
20014460257162 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2395533.
The product of its (nonzero) digits is 161280, while the sum is 40.
Adding to 20014460257162 its reverse (26175206441002), we get a palindrome (46189666698164).
The spelling of 20014460257162 in words is "twenty trillion, fourteen billion, four hundred sixty million, two hundred fifty-seven thousand, one hundred sixty-two".
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