Base | Representation |
---|---|
bin | 11110000010010000000010… |
… | …01001000110010100011100 |
3 | 22122212010111111202212011121 |
4 | 33001020001021012110130 |
5 | 32124112324204142114 |
6 | 352250013330300324 |
7 | 16624545442650064 |
oct | 1701100111062434 |
9 | 278763444685147 |
10 | 66048026240284 |
11 | 1a0548a0a42730 |
12 | 74a86724276a4 |
13 | 2ab13c0a9053a |
14 | 1244a54a6c3a4 |
15 | 7980d9ea2a24 |
hex | 3c120124651c |
66048026240284 has 48 divisors (see below), whose sum is σ = 126768141916416. Its totient is φ = 29860946438400.
The previous prime is 66048026240281. The next prime is 66048026240297. The reversal of 66048026240284 is 48204262084066.
It is a super-3 number, since 3×660480262402843 (a number of 42 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (66048026240281) 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, 12705892 + ... + 17132884.
It is an arithmetic number, because the mean of its divisors is an integer number (2641002956592).
Almost surely, 266048026240284 is an apocalyptic number.
It is an amenable number.
66048026240284 is a deficient number, since it is larger than the sum of its proper divisors (60720115676132).
66048026240284 is a wasteful number, since it uses less digits than its factorization.
66048026240284 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4428826 (or 4428824 counting only the distinct ones).
The product of its (nonzero) digits is 7077888, while the sum is 52.
The spelling of 66048026240284 in words is "sixty-six trillion, forty-eight billion, twenty-six million, two hundred forty thousand, two hundred eighty-four".
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