| Base | Representation |
|---|---|
| bin | 11111000010100110011… |
| … | …10110110110110000000 |
| 3 | 10202221221120202222111100 |
| 4 | 33201103032312312000 |
| 5 | 114433242330333432 |
| 6 | 2133544315214400 |
| 7 | 140025026623650 |
| oct | 17412316666600 |
| 9 | 3687846688440 |
| 10 | 1066548292992 |
| 11 | 381358785446 |
| 12 | 152854a47400 |
| 13 | 79762584cc0 |
| 14 | 3989a872360 |
| 15 | 1cb23d0907c |
| hex | f8533b6d80 |
1066548292992 has 384 divisors, whose sum is σ = 3812701052160. Its totient is φ = 278655676416.
The previous prime is 1066548292987. The next prime is 1066548293009. The reversal of 1066548292992 is 2992928456601.
1066548292992 is a `hidden beast` number, since 1 + 0 + 6 + 65 + 482 + 9 + 2 + 9 + 92 = 666.
1066548292992 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (384).
It is a super-2 number, since 2×10665482929922 (a number of 25 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (63).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11169483 + ... + 11264565.
It is an arithmetic number, because the mean of its divisors is an integer number (9928908990).
Almost surely, 21066548292992 is an apocalyptic number.
1066548292992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1066548292992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1906350526080).
1066548292992 is an abundant number, since it is smaller than the sum of its proper divisors (2746152759168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1066548292992 is a wasteful number, since it uses less digits than its factorization.
1066548292992 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 95230 (or 95215 counting only the distinct ones).
The product of its (nonzero) digits is 33592320, while the sum is 63.
The spelling of 1066548292992 in words is "one trillion, sixty-six billion, five hundred forty-eight million, two hundred ninety-two thousand, nine hundred ninety-two".
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