7645392738 (number)

7645392738 is an even 10-digits composite number following 7645392737 and preceding 7645392739. In scientific notation, it is written as 7.645392738 × 10^9. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 2548464228 positive integers (up to 7645392738) that are relatively prime to 7645392738.

Interesting facts

Basic properties

Name

Name seven billion six hundred forty-five million three hundred ninety-two thousand seven hundred thirty-eight

Notation

Scientific notation 7.645392738 × 10^9
Engineering notation 7.645392738 × 10^9

Prime Factorization of 7645392738

Prime Factorization 2 × 27 × 141581347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7645392738
Product of the distinct prime numbers

The prime factorization of 7645392738 is 2 × 27 × 141581347. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7645392738)

Multiplication

n×y
n×2 15290785476
n×3 22936178214
n×4 30581570952
n×5 38226963690

Division

n÷y
n÷2 3822696369
n÷3 2548464246
n÷3 1911348184.5
n÷5 1529078547.6

Exponentiation

ny
n2 5.8452030118263E+19
n3 4.4688872658753E+29
n4 3.4166398249463E+39
n5 2.6121553306006E+49

Nth Root

y√n
2√n 87437.93649212
3√n 1970.0016953098
4√n 295.69906407042
5√n 94.771981272369

Divisors of 7645392738

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 -7645392737
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 7645392738 can be divided by 8 positive divisors. The sum of these divisors (counting 7645392738) is 1, the average is 0.125.

Base conversion 7645392738

Base System Value
2 Binary 111000111101100110110111101100010
3 Ternary 201201211011012012000
4 Quaternary 13013230312331202
5 Quinary 111124210031423
6 Senary 3302351144430
8 Octal 70754667542
10 Decimal 7645392738
12 Duodecimal 1594515116
16 Hexadecimal 1c7b36f62
20 Vigesimal 5j93e1gi
36 Base36 3ifvasi

Cryptographic Hash Functions

md5 d763eb6bca4c6076c30bd27c2dc6cfb0
sha1 cb591bd89f7ef50993e84310aff5d8e7445d370e
sha256 a852525ba987675d8f58982c748688c7171fc99d02ffd0f48744b94132524ff3
sha512 193390db6bf5994358c990254e4fa3b314d26743d860e5457b1c3be1809cc880ca9462dd88f6f123f5e77c38aad236b5c70c5d7078be629ceaedc86fa7496b94
ripemd-160 cf2d6d5cf3caf886e3f0c461305d10d2c688a45a

7645392738 as geometric shapes

Circle

Radius = n
Diameter 15290785476
Circumference 48037419319.019
Area 1.8363246840694E+20

Sphere

Radius = n
Volume 1.8719231205593E+30
Surface area 7.3452987362778E+20
Circumference 48037419319.019

Square

Length = n
Perimeter 30581570952
Area 5.8452030118263E+19
Diagonal 10812218099.748

Cube

Length = n
Surface area 3.5071218070958E+20
Volume 4.4688872658753E+29
Space diagonal 13242208666.034

Equilateral Triangle

Length = n
Perimeter 22936178214
Area 2.5310471492594E+19
Altitude 6621104333.0171

Triangular Pyramid

Length = n
Surface area 2.5310471492594E+19
Volume 5.2666341500977E+28
Height 3604072699.9161