Base | Representation |
---|---|
bin | 1000001001100… |
… | …00001111111100 |
3 | 11202121210112012 |
4 | 10010300033330 |
5 | 114444330233 |
6 | 10441030352 |
7 | 1460002625 |
oct | 404601774 |
9 | 152553465 |
10 | 68355068 |
11 | 356481a1 |
12 | 1aa853b8 |
13 | 11213bb2 |
14 | 9114a4c |
15 | 6003548 |
hex | 41303fc |
68355068 has 12 divisors (see below), whose sum is σ = 120314040. Its totient is φ = 33979632.
The previous prime is 68355047. The next prime is 68355101. The reversal of 68355068 is 86055386.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48698 + ... + 50081.
It is an arithmetic number, because the mean of its divisors is an integer number (10026170).
Almost surely, 268355068 is an apocalyptic number.
It is an amenable number.
68355068 is a deficient number, since it is larger than the sum of its proper divisors (51958972).
68355068 is a wasteful number, since it uses less digits than its factorization.
68355068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 98956 (or 98954 counting only the distinct ones).
The product of its (nonzero) digits is 172800, while the sum is 41.
The square root of 68355068 is about 8267.7123800964. The cubic root of 68355068 is about 408.8747013276.
The spelling of 68355068 in words is "sixty-eight million, three hundred fifty-five thousand, sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •