Base | Representation |
---|---|
bin | 1000001100000… |
… | …10110101110010 |
3 | 11210020222120121 |
4 | 10012002311302 |
5 | 120041141422 |
6 | 10452200454 |
7 | 1462612123 |
oct | 406026562 |
9 | 153228517 |
10 | 68693362 |
11 | 35859381 |
12 | 1b00912a |
13 | 11301b7a |
14 | 91a204a |
15 | 606d8c7 |
hex | 4182d72 |
68693362 has 8 divisors (see below), whose sum is σ = 109101276. Its totient is φ = 32326272.
The previous prime is 68693357. The next prime is 68693377. The reversal of 68693362 is 26339686.
It can be written as a sum of positive squares in 2 ways, for example, as 59274601 + 9418761 = 7699^2 + 3069^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1010163 + ... + 1010230.
Almost surely, 268693362 is an apocalyptic number.
68693362 is a deficient number, since it is larger than the sum of its proper divisors (40407914).
68693362 is a wasteful number, since it uses less digits than its factorization.
68693362 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2020412.
The product of its digits is 279936, while the sum is 43.
The square root of 68693362 is about 8288.1458722684. The cubic root of 68693362 is about 409.5481081074.
The spelling of 68693362 in words is "sixty-eight million, six hundred ninety-three thousand, three hundred sixty-two".
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