Base | Representation |
---|---|
bin | 111101011001110000010101… |
… | …0100111111100010101100100 |
3 | 2121211100012020011111121222221 |
4 | 1322303200222213330111210 |
5 | 1031243010223241123140 |
6 | 5152411102151202124 |
7 | 221523020145306004 |
oct | 17263405247742544 |
9 | 2554305204447887 |
10 | 540101442520420 |
11 | 14710280a983980 |
12 | 506ab340376344 |
13 | 1a24a469586461 |
14 | 97530993b6004 |
15 | 42694282e814a |
hex | 1eb382a9fc564 |
540101442520420 has 48 divisors (see below), whose sum is σ = 1254272939031168. Its totient is φ = 193710106402560.
The previous prime is 540101442520373. The next prime is 540101442520427. The reversal of 540101442520420 is 24025244101045.
It is not an unprimeable number, because it can be changed into a prime (540101442520427) 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, 16815097344 + ... + 16815129463.
It is an arithmetic number, because the mean of its divisors is an integer number (26130686229816).
Almost surely, 2540101442520420 is an apocalyptic number.
It is an amenable number.
540101442520420 is an abundant number, since it is smaller than the sum of its proper divisors (714171496510748).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
540101442520420 is a wasteful number, since it uses less digits than its factorization.
540101442520420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33630226900 (or 33630226898 counting only the distinct ones).
The product of its (nonzero) digits is 51200, while the sum is 34.
Adding to 540101442520420 its reverse (24025244101045), we get a palindrome (564126686621465).
The spelling of 540101442520420 in words is "five hundred forty trillion, one hundred one billion, four hundred forty-two million, five hundred twenty thousand, four hundred twenty".
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