Base | Representation |
---|---|
bin | 10001101111100… |
… | …011111000011110 |
3 | 202202010201202112 |
4 | 101233203320132 |
5 | 1102201233124 |
6 | 45312154022 |
7 | 10243145633 |
oct | 2157437036 |
9 | 682121675 |
10 | 297680414 |
11 | 14303a779 |
12 | 83838912 |
13 | 49898075 |
14 | 2b76c18a |
15 | 1b20190e |
hex | 11be3e1e |
297680414 has 16 divisors (see below), whose sum is σ = 461376000. Its totient is φ = 143897880.
The previous prime is 297680407. The next prime is 297680473. The reversal of 297680414 is 414086792.
It is a super-2 number, since 2×2976804142 = 177227257758422792, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91337 + ... + 94539.
It is an arithmetic number, because the mean of its divisors is an integer number (28836000).
Almost surely, 2297680414 is an apocalyptic number.
297680414 is a deficient number, since it is larger than the sum of its proper divisors (163695586).
297680414 is a wasteful number, since it uses less digits than its factorization.
297680414 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4735.
The product of its (nonzero) digits is 96768, while the sum is 41.
The square root of 297680414 is about 17253.4174585790. The cubic root of 297680414 is about 667.7031426855.
The spelling of 297680414 in words is "two hundred ninety-seven million, six hundred eighty thousand, four hundred fourteen".
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