Base | Representation |
---|---|
bin | 101100101001011010101… |
… | …111001100010101001100 |
3 | 101212022101011221112202112 |
4 | 230221122233030111030 |
5 | 400232012004020220 |
6 | 10305251243443152 |
7 | 434444044643000 |
oct | 54513257142514 |
9 | 11768334845675 |
10 | 3068128970060 |
11 | a832058aa310 |
12 | 41675a2264b8 |
13 | 193428447c3b |
14 | a86d9226700 |
15 | 54c2096a5c5 |
hex | 2ca5abcc54c |
3068128970060 has 384 divisors, whose sum is σ = 8495146598400. Its totient is φ = 921747859200.
The previous prime is 3068128970057. The next prime is 3068128970069. The reversal of 3068128970060 is 600798218603.
3068128970060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 3068128969990 and 3068128970008.
It is not an unprimeable number, because it can be changed into a prime (3068128970069) by changing a digit.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 615222887 + ... + 615227873.
It is an arithmetic number, because the mean of its divisors is an integer number (22122777600).
Almost surely, 23068128970060 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 3068128970060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4247573299200).
3068128970060 is an abundant number, since it is smaller than the sum of its proper divisors (5427017628340).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3068128970060 is a wasteful number, since it uses less digits than its factorization.
3068128970060 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5322 (or 5306 counting only the distinct ones).
The product of its (nonzero) digits is 870912, while the sum is 50.
The spelling of 3068128970060 in words is "three trillion, sixty-eight billion, one hundred twenty-eight million, nine hundred seventy thousand, sixty".
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