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675340214 = 22371206779
BaseRepresentation
bin101000010000001…
…101111110110110
31202001202211121112
4220100031332312
52340341341324
6151002515022
722510203623
oct5020157666
91661684545
10675340214
1131723710a
1216a205a72
13a9bb6cc3
146599934a
153e450c0e
hex2840dfb6

675340214 has 16 divisors (see below), whose sum is σ = 1071947520. Its totient is φ = 318438120.

The previous prime is 675340213. The next prime is 675340217. The reversal of 675340214 is 412043576.

675340214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675340213) 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, 100124 + ... + 106655.

It is an arithmetic number, because the mean of its divisors is an integer number (66996720).

Almost surely, 2675340214 is an apocalyptic number.

675340214 is a deficient number, since it is larger than the sum of its proper divisors (396607306).

675340214 is a wasteful number, since it uses less digits than its factorization.

675340214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206875.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 675340214 is about 25987.3087102147. The cubic root of 675340214 is about 877.3526732691.

The spelling of 675340214 in words is "six hundred seventy-five million, three hundred forty thousand, two hundred fourteen".

Divisors: 1 2 23 46 71 142 1633 3266 206779 413558 4755917 9511834 14681309 29362618 337670107 675340214