6768608921 (number)

6768608921 is an odd 10-digits composite number following 6768608920 and preceding 6768608922. In scientific notation, it is written as 6.768608921 × 10^9. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 6764609232 positive integers (up to 6768608921) that are relatively prime to 6768608921.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.768608921 × 10^9
Engineering notation 6.768608921 × 10^9

Prime Factorization of 6768608921

Prime Factorization 1693 × 3997997

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 6768608921
Product of the distinct prime numbers

The prime factorization of 6768608921 is 1693 × 3997997. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 3, 100, 15, 724, 122, 3657, 8197, 21849, 77447, 908217, 515170, 560085, 2821423, 64830350, 32925544, 508516346, 151942536, 3637414736, 2319643872

Basic calculations (n = 6768608921)

Multiplication

n×y
n×2 13537217842
n×3 20305826763
n×4 27074435684
n×5 33843044605

Division

n÷y
n÷2 3384304460.5
n÷3 2256202973.6667
n÷3 1692152230.25
n÷5 1353721784.2

Exponentiation

ny
n2 4.5814066725441E+19
n3 3.1009750074511E+29
n4 2.0989287099231E+39
n5 1.4206827590529E+49

Nth Root

y√n
2√n 82271.555965595
3√n 1891.6167051029
4√n 286.83018663592
5√n 92.491087188776

Divisors of 6768608921

1, 1693, 3997997, 6768608921

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6768608920
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6768608921 can be divided by 4 positive divisors. The sum of these divisors (counting 6768608921) is 1, the average is 0.25.

Base conversion 6768608921

Base System Value
2 Binary 110010011011100001100011010011001
3 Ternary 122110201022221220022
4 Quaternary 12103130030122121
5 Quinary 102330230441141
6 Senary 3035350440225
8 Octal 62334143231
10 Decimal 6768608921
12 Duodecimal 138a963075
16 Hexadecimal 19370c699
20 Vigesimal 55f3g261
36 Base36 33xus2h

Cryptographic Hash Functions

md5 312139ed84a29c5dfa554d90210e24ce
sha1 1d6714fc4e8c0f6371859f1cf0002a9ca031705c
sha256 e0a8b6a5ee303219237354cffd18bc4572567be1f0873ef2568cdf6b13e6d929
sha512 ea165211b9314c8ece7d41d5bd06f501781979c9cca46b28bee5f4ba851b651447cde58c1c5716b474b9ccf682e2a8b8729a2618d8fb0e80c1518f8934d342c4
ripemd-160 c4b5b889040d5c0d29b580505bb1f880584fc316

6768608921 as geometric shapes

Circle

Radius = n
Diameter 13537217842
Circumference 42528424122.472
Area 1.4392913545572E+20

Sphere

Radius = n
Volume 1.2989333736498E+30
Surface area 5.7571654182287E+20
Circumference 42528424122.472

Square

Length = n
Perimeter 27074435684
Area 4.5814066725441E+19
Diagonal 9572258534.4777

Cube

Length = n
Surface area 2.7488440035264E+20
Volume 3.1009750074511E+29
Space diagonal 11723574547.736

Equilateral Triangle

Length = n
Perimeter 20305826763
Area 1.9838072817454E+19
Altitude 5861787273.868

Triangular Pyramid

Length = n
Surface area 1.9838072817454E+19
Volume 3.6545340934311E+28
Height 3190752844.8259