Base | Representation |
---|---|
bin | 1000001100111… |
… | …01000000000010 |
3 | 11210110102120012 |
4 | 10012131000002 |
5 | 120103104024 |
6 | 10454344522 |
7 | 1463536406 |
oct | 406350002 |
9 | 153412505 |
10 | 68800514 |
11 | 35921932 |
12 | 1b05b142 |
13 | 1133b883 |
14 | 91cd106 |
15 | 609050e |
hex | 419d002 |
68800514 has 8 divisors (see below), whose sum is σ = 103245840. Its totient is φ = 34385236.
The previous prime is 68800489. The next prime is 68800553. The reversal of 68800514 is 41500886.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon 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, 464 + ... + 11739.
It is an arithmetic number, because the mean of its divisors is an integer number (12905730).
Almost surely, 268800514 is an apocalyptic number.
68800514 is a deficient number, since it is larger than the sum of its proper divisors (34445326).
68800514 is a wasteful number, since it uses less digits than its factorization.
68800514 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15024.
The product of its (nonzero) digits is 7680, while the sum is 32.
The square root of 68800514 is about 8294.6075253745. The cubic root of 68800514 is about 409.7609433304.
The spelling of 68800514 in words is "sixty-eight million, eight hundred thousand, five hundred fourteen".
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