6768831721 (number)

6768831721 is an odd 10-digits composite number following 6768831720 and preceding 6768831722. In scientific notation, it is written as 6.768831721 × 10^9. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 6687424128 positive integers (up to 6768831721) that are relatively prime to 6768831721.

Interesting facts

Basic properties

Name

Name six billion seven hundred sixty-eight million eight hundred thirty-one thousand seven hundred twenty-one

Notation

Scientific notation 6.768831721 × 10^9
Engineering notation 6.768831721 × 10^9

Prime Factorization of 6768831721

Prime Factorization 89 × 1277 × 59557

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 6768831721
Product of the distinct prime numbers

The prime factorization of 6768831721 is 89 × 1277 × 59557. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 72, 13, 188, 922, 3324, 8434, 55043, 2441, 844631, 835851, 5793671, 1938657, 13740099, 95564975, 198800243, 885930267, 6389991647, 2265609860

Basic calculations (n = 6768831721)

Multiplication

n×y
n×2 13537663442
n×3 20306495163
n×4 27075326884
n×5 33844158605

Division

n÷y
n÷2 3384415860.5
n÷3 2256277240.3333
n÷3 1692207930.25
n÷5 1353766344.2

Exponentiation

ny
n2 4.5817082867216E+19
n3 3.101281238753E+29
n4 2.0992050824613E+39
n5 1.4209165951049E+49

Nth Root

y√n
2√n 82272.910006879
3√n 1891.63746011
4√n 286.83254697973
5√n 92.491696080297

Divisors of 6768831721

1, 89, 1277, 59557, 113653, 5300573, 76054289, 6768831721

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6768831720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6768831721 can be divided by 8 positive divisors. The sum of these divisors (counting 6768831721) is 1, the average is 0.125.

Base conversion 6768831721

Base System Value
2 Binary 110010011011101000010110011101001
3 Ternary 122110201202021112011
4 Quaternary 12103131002303221
5 Quinary 102330310103341
6 Senary 3035355315521
8 Octal 62335026351
10 Decimal 6768831721
12 Duodecimal 138aa4bba1
16 Hexadecimal 193742ce9
20 Vigesimal 55f53j61
36 Base36 33xzjzd

Cryptographic Hash Functions

md5 5b6349ce397257d98465fd1434200576
sha1 f49e48c4f7e5024981d74931abc0a441b6afbedf
sha256 d6c7f845bc1a6fdfca039096d818fa7ee19c909460b39c04f37b6f93f4ead5ff
sha512 c40e641cb58014789f53f3c7e08747a66ba3e22a6beecf49ea797d9850aba9dc55cccdc7b2a7e5436461b5074e4cda4f7d588154b32a44944119d35078f822aa
ripemd-160 3603906940f216d2f974737fc3c6ccd1e0c695bb

6768831721 as geometric shapes

Circle

Radius = n
Diameter 13537663442
Circumference 42529824016.158
Area 1.4393861094456E+20

Sphere

Radius = n
Volume 1.2990616475176E+30
Surface area 5.7575444377824E+20
Circumference 42529824016.158

Square

Length = n
Perimeter 27075326884
Area 4.5817082867216E+19
Diagonal 9572573621.2594

Cube

Length = n
Surface area 2.7490249720329E+20
Volume 3.101281238753E+29
Space diagonal 11723960448.656

Equilateral Triangle

Length = n
Perimeter 20306495163
Area 1.9839378845153E+19
Altitude 5861980224.3279

Triangular Pyramid

Length = n
Surface area 1.9839378845153E+19
Volume 3.6548949904814E+28
Height 3190857873.7531