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6768087322 = 215361220301
BaseRepresentation
bin1100100110110100…
…01101000100011010
3122110200100110101211
412103122031010122
5102330112243242
63035331333334
7326501536003
oct62332150432
918420313354
106768087322
1129634551a7
12138a75124a
1383b2571c9
14482c2c1aa
152992a9317
hex19368d11a

6768087322 has 8 divisors (see below), whose sum is σ = 10152837972. Its totient is φ = 3383808000.

The previous prime is 6768087301. The next prime is 6768087329. The reversal of 6768087322 is 2237808676.

It can be written as a sum of positive squares in 2 ways, for example, as 6347468241 + 420619081 = 79671^2 + 20509^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (6768087329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79429 + ... + 140872.

Almost surely, 26768087322 is an apocalyptic number.

6768087322 is a deficient number, since it is larger than the sum of its proper divisors (3384750650).

6768087322 is a wasteful number, since it uses less digits than its factorization.

6768087322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235664.

The product of its (nonzero) digits is 1354752, while the sum is 49.

The square root of 6768087322 is about 82268.3859207168. The cubic root of 6768087322 is about 1891.5681135957.

The spelling of 6768087322 in words is "six billion, seven hundred sixty-eight million, eighty-seven thousand, three hundred twenty-two".

Divisors: 1 2 15361 30722 220301 440602 3384043661 6768087322