Base | Representation |
---|---|
bin | 11111001101010010011100… |
… | …10110000001001000110010 |
3 | 22222222121110222012101211100 |
4 | 33212221032112001020302 |
5 | 32443333131233201122 |
6 | 401542253212425230 |
7 | 20312041510021620 |
oct | 1746511626011062 |
9 | 288877428171740 |
10 | 68626301850162 |
11 | 1a959284346191 |
12 | 78442a1778216 |
13 | 2c3a58126b4a4 |
14 | 12d3760486510 |
15 | 7e01da9b1aac |
hex | 3e6a4e581232 |
68626301850162 has 24 divisors (see below), whose sum is σ = 169931795057856. Its totient is φ = 19607514814296.
The previous prime is 68626301850157. The next prime is 68626301850221. The reversal of 68626301850162 is 26105810362686.
68626301850162 is a `hidden beast` number, since 6 + 8 + 6 + 2 + 63 + 0 + 18 + 501 + 62 = 666.
It is a junction number, because it is equal to n+sod(n) for n = 68626301850099 and 68626301850108.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 272326594518 + ... + 272326594769.
It is an arithmetic number, because the mean of its divisors is an integer number (7080491460744).
Almost surely, 268626301850162 is an apocalyptic number.
68626301850162 is an abundant number, since it is smaller than the sum of its proper divisors (101305493207694).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
68626301850162 is a wasteful number, since it uses less digits than its factorization.
68626301850162 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 544653189302 (or 544653189299 counting only the distinct ones).
The product of its (nonzero) digits is 4976640, while the sum is 54.
The spelling of 68626301850162 in words is "sixty-eight trillion, six hundred twenty-six billion, three hundred one million, eight hundred fifty thousand, one hundred sixty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •