| Base | Representation |
|---|---|
| bin | 11001010011100111110110… |
| … | …10110001011111000000000 |
| 3 | 21022001001220011102101022000 |
| 4 | 30221303323112023320000 |
| 5 | 24243231304133342000 |
| 6 | 314205100553344000 |
| 7 | 14502365151210060 |
| oct | 1451637326137000 |
| 9 | 238031804371260 |
| 10 | 55649813184000 |
| 11 | 16805a53833602 |
| 12 | 62a9381a08000 |
| 13 | 25089a7595039 |
| 14 | da5672c153a0 |
| 15 | 6678a5491000 |
| hex | 329cfb58be00 |
55649813184000 has 5120 divisors, whose sum is σ = 261207510220800. Its totient is φ = 11394514944000.
The previous prime is 55649813183989. The next prime is 55649813184037. The reversal of 55649813184000 is 48131894655.
It is a happy number.
55649813184000 is a `hidden beast` number, since 5 + 564 + 9 + 8 + 1 + 31 + 8 + 40 + 0 + 0 = 666.
55649813184000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a congruent number.
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 511 ways as a sum of consecutive naturals, for example, 520091711947 + ... + 520091712053.
It is an arithmetic number, because the mean of its divisors is an integer number (51017091840).
Almost surely, 255649813184000 is an apocalyptic number.
55649813184000 is a gapful number since it is divisible by the number (50) 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 55649813184000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (130603755110400).
55649813184000 is an abundant number, since it is smaller than the sum of its proper divisors (205557697036800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55649813184000 is a wasteful number, since it uses less digits than its factorization.
55649813184000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 279 (or 247 counting only the distinct ones).
The product of its (nonzero) digits is 4147200, while the sum is 54.
The spelling of 55649813184000 in words is "fifty-five trillion, six hundred forty-nine billion, eight hundred thirteen million, one hundred eighty-four thousand".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •