8045393687 (number)

8045393687 is an odd 10-digits composite number following 8045393686 and preceding 8045393688. In scientific notation, it is written as 8.045393687 × 10^9. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 7621951896 positive integers (up to 8045393687) that are relatively prime to 8045393687.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.045393687 × 10^9
Engineering notation 8.045393687 × 10^9

Prime Factorization of 8045393687

Prime Factorization 19 × 423441773

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8045393687
Product of the distinct prime numbers

The prime factorization of 8045393687 is 19 × 423441773. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 25, 22, 718, 836, 4773, 2076, 60791, 46578, 186053, 967355, 9197366, 3462486, 68526497, 82194572, 337927238, 965027306, 4501101966, 2436861597

Basic calculations (n = 8045393687)

Multiplication

n×y
n×2 16090787374
n×3 24136181061
n×4 32181574748
n×5 40226968435

Division

n÷y
n÷2 4022696843.5
n÷3 2681797895.6667
n÷3 2011348421.75
n÷5 1609078737.4

Exponentiation

ny
n2 6.4728359578819E+19
n3 5.207651355253E+29
n4 4.1897605337649E+39
n5 3.3708272948394E+49

Nth Root

y√n
2√n 89696.118572656
3√n 2003.7756749041
4√n 299.49310271299
5√n 95.7435353985

Divisors of 8045393687

1, 19, 423441773, 8045393687

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 -8045393686
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 8045393687 can be divided by 4 positive divisors. The sum of these divisors (counting 8045393687) is 1, the average is 0.25.

Base conversion 8045393687

Base System Value
2 Binary 111011111100010101111011100010111
3 Ternary 202202200211100022222
4 Quaternary 13133202233130113
5 Quinary 112434110044222
6 Senary 3410200412555
8 Octal 73742573427
10 Decimal 8045393687
12 Duodecimal 168647715b
16 Hexadecimal 1df8af717
20 Vigesimal 65e3e447
36 Base36 3p20phz

Cryptographic Hash Functions

md5 da77e427cfdb6bf0b6aa5fdbcd88fe5b
sha1 0b1ca6ed5def48260d5c51e3fae7400033a5233c
sha256 6fe900dd2cb434618d3ccbf6cc36564a60b9affa2562740dd813313379fac236
sha512 63d0e0e02ab34dc29ef56c2536cfb993b313bcf692e31c4596111a4b0030d300d580e69371844283fda39d4504f6c7444ee547dad456c78f79d8fe83437e2df6
ripemd-160 c41905a6a3384edbf0e3da7efe8a9bd54dcf4be1

8045393687 as geometric shapes

Circle

Radius = n
Diameter 16090787374
Circumference 50550699404.634
Area 2.0335013893174E+20

Sphere

Radius = n
Volume 2.1813758986826E+30
Surface area 8.1340055572695E+20
Circumference 50550699404.634

Square

Length = n
Perimeter 32181574748
Area 6.4728359578819E+19
Diagonal 11377904866.786

Cube

Length = n
Surface area 3.8837015747292E+20
Volume 5.207651355253E+29
Space diagonal 13935030632.778

Equilateral Triangle

Length = n
Perimeter 24136181061
Area 2.8028201870276E+19
Altitude 6967515316.3889

Triangular Pyramid

Length = n
Surface area 2.8028201870276E+19
Volume 6.1372759789245E+28
Height 3792634955.5954