Base | Representation |
---|---|
bin | 1111101110111110101… |
… | …10000011111100000100 |
3 | 1220200102121011122012202 |
4 | 13313133112003330010 |
5 | 32324141202430333 |
6 | 1052205000134032 |
7 | 54026006205530 |
oct | 7673726037404 |
9 | 1820377148182 |
10 | 540618014468 |
11 | 1993028589a4 |
12 | 88937a67318 |
13 | 3bc9826566c |
14 | 1c247906bc0 |
15 | e0e19e55e8 |
hex | 7ddf583f04 |
540618014468 has 48 divisors (see below), whose sum is σ = 1085072212224. Its totient is φ = 230871976320.
The previous prime is 540618014371. The next prime is 540618014473. The reversal of 540618014468 is 864410816045.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 25756538 + ... + 25777518.
It is an arithmetic number, because the mean of its divisors is an integer number (22605671088).
Almost surely, 2540618014468 is an apocalyptic number.
It is an amenable number.
540618014468 is an abundant number, since it is smaller than the sum of its proper divisors (544454197756).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
540618014468 is a wasteful number, since it uses less digits than its factorization.
540618014468 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24212 (or 24210 counting only the distinct ones).
The product of its (nonzero) digits is 737280, while the sum is 47.
The spelling of 540618014468 in words is "five hundred forty billion, six hundred eighteen million, fourteen thousand, four hundred sixty-eight".
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