Base | Representation |
---|---|
bin | 11011010100100001101001… |
… | …11110110010011101010000 |
3 | 21212201111010020111110010201 |
4 | 31222100310332302131100 |
5 | 30333313032200130110 |
6 | 331435510043104544 |
7 | 15440361636033100 |
oct | 1552206476623520 |
9 | 255644106443121 |
10 | 60078891411280 |
11 | 18163350a48065 |
12 | 68a3837212154 |
13 | 276a552116241 |
14 | 10b9b96179200 |
15 | 6e2bcaa90b3a |
hex | 36a434fb2750 |
60078891411280 has 240 divisors, whose sum is σ = 163090287803520. Its totient is φ = 20522278554624.
The previous prime is 60078891411263. The next prime is 60078891411401. The reversal of 60078891411280 is 8211419887006.
60078891411280 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×600788914112802 (a number of 28 digits) contains 22 as substring.
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 47 ways as a sum of consecutive naturals, for example, 6292955467 + ... + 6292965013.
It is an arithmetic number, because the mean of its divisors is an integer number (679542865848).
Almost surely, 260078891411280 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 60078891411280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81545143901760).
60078891411280 is an abundant number, since it is smaller than the sum of its proper divisors (103011396392240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60078891411280 is a wasteful number, since it uses less digits than its factorization.
60078891411280 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15346 (or 15333 counting only the distinct ones).
The product of its (nonzero) digits is 1548288, while the sum is 55.
The spelling of 60078891411280 in words is "sixty trillion, seventy-eight billion, eight hundred ninety-one million, four hundred eleven thousand, two hundred eighty".
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