Base | Representation |
---|---|
bin | 100101000100… |
… | …001001000010 |
3 | 200021122020121 |
4 | 211010021002 |
5 | 4441410130 |
6 | 544130454 |
7 | 145405243 |
oct | 45041102 |
9 | 20248217 |
10 | 9716290 |
11 | 5536aa1 |
12 | 3306a2a |
13 | 20226ac |
14 | 140ccca |
15 | cbdd7a |
hex | 944242 |
9716290 has 16 divisors (see below), whose sum is σ = 17609400. Its totient is φ = 3859840.
The previous prime is 9716269. The next prime is 9716293. The reversal of 9716290 is 926179.
It can be written as a sum of positive squares in 4 ways, for example, as 8059921 + 1656369 = 2839^2 + 1287^2 .
It is not an unprimeable number, because it can be changed into a prime (9716293) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1771 + ... + 4750.
Almost surely, 29716290 is an apocalyptic number.
9716290 is a deficient number, since it is larger than the sum of its proper divisors (7893110).
9716290 is a wasteful number, since it uses less digits than its factorization.
9716290 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6677.
The product of its (nonzero) digits is 6804, while the sum is 34.
The square root of 9716290 is about 3117.0964053106. The cubic root of 9716290 is about 213.3864423981.
The spelling of 9716290 in words is "nine million, seven hundred sixteen thousand, two hundred ninety".
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