Base | Representation |
---|---|
bin | 100110011010… |
… | …001000001010 |
3 | 200221112101001 |
4 | 212122020022 |
5 | 10034142430 |
6 | 555445214 |
7 | 151403125 |
oct | 46321012 |
9 | 20845331 |
10 | 10068490 |
11 | 5757673 |
12 | 345680a |
13 | 2116ab3 |
14 | 14a13bc |
15 | d3d3ca |
hex | 99a20a |
10068490 has 16 divisors (see below), whose sum is σ = 18708480. Its totient is φ = 3897360.
The previous prime is 10068479. The next prime is 10068491. The reversal of 10068490 is 9486001.
It is not an unprimeable number, because it can be changed into a prime (10068491) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15930 + ... + 16549.
It is an arithmetic number, because the mean of its divisors is an integer number (1169280).
Almost surely, 210068490 is an apocalyptic number.
10068490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10068490 is a deficient number, since it is larger than the sum of its proper divisors (8639990).
10068490 is a wasteful number, since it uses less digits than its factorization.
10068490 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32517.
The product of its (nonzero) digits is 1728, while the sum is 28.
The square root of 10068490 is about 3173.0884009116. The cubic root of 10068490 is about 215.9342077857.
The spelling of 10068490 in words is "ten million, sixty-eight thousand, four hundred ninety".
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