Base | Representation |
---|---|
bin | 1000001110001… |
… | …01000010100010 |
3 | 11210202202112021 |
4 | 10013011002202 |
5 | 120123331024 |
6 | 10502052054 |
7 | 1465121503 |
oct | 407050242 |
9 | 153682467 |
10 | 68964514 |
11 | 35a24073 |
12 | 1b11a02a |
13 | 11398408 |
14 | 9232baa |
15 | 60c3de4 |
hex | 41c50a2 |
68964514 has 8 divisors (see below), whose sum is σ = 103612608. Its totient is φ = 34426980.
The previous prime is 68964503. The next prime is 68964521. The reversal of 68964514 is 41546986.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×689645142 = 9512208382512392, which contains 22 as substring.
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, 26062 + ... + 28585.
It is an arithmetic number, because the mean of its divisors is an integer number (12951576).
Almost surely, 268964514 is an apocalyptic number.
68964514 is a deficient number, since it is larger than the sum of its proper divisors (34648094).
68964514 is a wasteful number, since it uses less digits than its factorization.
68964514 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55280.
The product of its digits is 207360, while the sum is 43.
The square root of 68964514 is about 8304.4875820246. The cubic root of 68964514 is about 410.0862677881.
The spelling of 68964514 in words is "sixty-eight million, nine hundred sixty-four thousand, five hundred fourteen".
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