7766561242 (number)

7766561242 is an even 10-digits composite number following 7766561241 and preceding 7766561243. In scientific notation, it is written as 7.766561242 × 10^9. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 3530255100 positive integers (up to 7766561242) that are relatively prime to 7766561242.

Interesting facts

Basic properties

Name

Name seven billion seven hundred sixty-six million five hundred sixty-one thousand two hundred forty-two

Notation

Scientific notation 7.766561242 × 10^9
Engineering notation 7.766561242 × 10^9

Prime Factorization of 7766561242

Prime Factorization 2 × 11 × 353025511

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7766561242
Product of the distinct prime numbers

The prime factorization of 7766561242 is 2 × 11 × 353025511. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7766561242)

Multiplication

n×y
n×2 15533122484
n×3 23299683726
n×4 31066244968
n×5 38832806210

Division

n÷y
n÷2 3883280621
n÷3 2588853747.3333
n÷3 1941640310.5
n÷5 1553312248.4

Exponentiation

ny
n2 6.0319473525737E+19
n3 4.6847488522283E+29
n4 3.638438886422E+39
n5 2.8258158436671E+49

Nth Root

y√n
2√n 88128.095644919
3√n 1980.3544277606
4√n 296.86376613679
5√n 95.070494800931

Divisors of 7766561242

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 -7766561241
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 7766561242 can be divided by 8 positive divisors. The sum of these divisors (counting 7766561242) is 1, the average is 0.125.

Base conversion 7766561242

Base System Value
2 Binary 111001110111011000101000111011010
3 Ternary 202001021011012010101
4 Quaternary 13032323011013122
5 Quinary 111401214424432
6 Senary 3322400210014
8 Octal 71673050732
10 Decimal 7766561242
12 Duodecimal 160900990a
16 Hexadecimal 1ceec51da
20 Vigesimal 61710322
36 Base36 3kg0d0a

Cryptographic Hash Functions

md5 644234bb921c56de9390b2eaa5c77e94
sha1 1a1f186efa827c2b07ee1c7871c7339af08581c7
sha256 c5a52fdabfff50359ebf633d2efc715308da0c7136d7e0879bf7a7073bc80bdf
sha512 434f5f867596fda1cf3d74fa53e3fd4b142cc2e9954895c02bf1f08cb673aea0657833572f409ab70f05339e2dcf397f1a6cab33f565a27a98f93af02b4228c8
ripemd-160 d781d4a950d52fe7141e814beae3e1af5740af20

7766561242 as geometric shapes

Circle

Radius = n
Diameter 15533122484
Circumference 48798743483.045
Area 1.8949921489686E+20

Sphere

Radius = n
Volume 1.9623430104098E+30
Surface area 7.5799685958743E+20
Circumference 48798743483.045

Square

Length = n
Perimeter 31066244968
Area 6.0319473525737E+19
Diagonal 10983576241.438

Cube

Length = n
Surface area 3.6191684115442E+20
Volume 4.6847488522283E+29
Space diagonal 13452078671.239

Equilateral Triangle

Length = n
Perimeter 23299683726
Area 2.6119098208095E+19
Altitude 6726039335.6196

Triangular Pyramid

Length = n
Surface area 2.6119098208095E+19
Volume 5.5210294692776E+28
Height 3661192080.4792