8045394791 (number)

8045394791 is an odd 10-digits composite number following 8045394790 and preceding 8045394792. In scientific notation, it is written as 8.045394791 × 10^9. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 6896052672 positive integers (up to 8045394791) that are relatively prime to 8045394791.

Interesting facts

Basic properties

Name

Name eight billion forty-five million three hundred ninety-four thousand seven hundred ninety-one

Notation

Scientific notation 8.045394791 × 10^9
Engineering notation 8.045394791 × 10^9

Prime Factorization of 8045394791

Prime Factorization 7 × 1149342113

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8045394791
Product of the distinct prime numbers

The prime factorization of 8045394791 is 7 × 1149342113. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 86, 31, 591, 794, 7875, 1261, 97050, 81391, 750650, 719198, 3178408, 7728829, 33221117, 43779106, 506537874, 175875897, 6756618828, 2987682334

Basic calculations (n = 8045394791)

Multiplication

n×y
n×2 16090789582
n×3 24136184373
n×4 32181579164
n×5 40226973955

Division

n÷y
n÷2 4022697395.5
n÷3 2681798263.6667
n÷3 2011348697.75
n÷5 1609078958.2

Exponentiation

ny
n2 6.472837734305E+19
n3 5.2076534990566E+29
n4 4.1897628334643E+39
n5 3.3708296075879E+49

Nth Root

y√n
2√n 89696.124726768
3√n 2003.7757665577
4√n 299.49311298721
5√n 95.743538026112

Divisors of 8045394791

1, 7, 1149342113, 8045394791

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 -8045394790
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 8045394791 can be divided by 4 positive divisors. The sum of these divisors (counting 8045394791) is 1, the average is 0.25.

Base conversion 8045394791

Base System Value
2 Binary 111011111100010101111101101100111
3 Ternary 202202200211101211212
4 Quaternary 13133202233231213
5 Quinary 112434110113131
6 Senary 3410200422035
8 Octal 73742575547
10 Decimal 8045394791
12 Duodecimal 168647791b
16 Hexadecimal 1df8afb67
20 Vigesimal 65e3e6jb
36 Base36 3p20qcn

Cryptographic Hash Functions

md5 c0e0b7186e182fbfab68f5edaee55335
sha1 99a13f1baad1be8a04cbf18731ad55f003675e6a
sha256 d0ded63534d819fe9de5a96b8a9788880a498688b70ff63e3694637d29be0ef3
sha512 cea3a6b53efbc05696c6ee17e078c4e2d9c2b2d750933a4a5d8f88b2214463a0318f29dc812b3bcd2020523463827a1a978225f391d2b5a15aa50e1a7b927d22
ripemd-160 8978ed3f2e5f3a0b3755dff8965d2f5e907e3fbe

8045394791 as geometric shapes

Circle

Radius = n
Diameter 16090789582
Circumference 50550706341.27
Area 2.0335019473971E+20

Sphere

Radius = n
Volume 2.181376796677E+30
Surface area 8.1340077895885E+20
Circumference 50550706341.27

Square

Length = n
Perimeter 32181579164
Area 6.472837734305E+19
Diagonal 11377906428.078

Cube

Length = n
Surface area 3.883702640583E+20
Volume 5.2076534990566E+29
Space diagonal 13935032544.962

Equilateral Triangle

Length = n
Perimeter 24136184373
Area 2.8028209562413E+19
Altitude 6967516272.481

Triangular Pyramid

Length = n
Surface area 2.8028209562413E+19
Volume 6.1372785054212E+28
Height 3792635476.026