8040804921 (number)

8040804921 is an odd 10-digits composite number following 8040804920 and preceding 8040804922. In scientific notation, it is written as 8.040804921 × 10^9. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 5076745632 positive integers (up to 8040804921) that are relatively prime to 8040804921.

Interesting facts

Basic properties

Name

Name eight billion forty million eight hundred four thousand nine hundred twenty-one

Notation

Scientific notation 8.040804921 × 10^9
Engineering notation 8.040804921 × 10^9

Prime Factorization of 8040804921

Prime Factorization 3 × 3 × 19 × 11119 × 4229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2680268307
Product of the distinct prime numbers

The prime factorization of 8040804921 is 3 × 3 × 19 × 11119 × 4229. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 59, 1, 782, 188, 3079, 4556, 23796, 62377, 313183, 440210, 3827397, 4477094, 23391383, 47768546, 570830143, 821263484, 9095328179, 2902456810

Basic calculations (n = 8040804921)

Multiplication

n×y
n×2 16081609842
n×3 24122414763
n×4 32163219684
n×5 40204024605

Division

n÷y
n÷2 4020402460.5
n÷3 2680268307
n÷3 2010201230.25
n÷5 1608160984.2

Exponentiation

ny
n2 6.4654543777578E+19
n3 5.1987457377176E+29
n4 4.1802100310867E+39
n5 3.3612253388776E+49

Nth Root

y√n
2√n 89670.535411583
3√n 2003.3946450161
4√n 299.4503888987
5√n 95.732611260662

Divisors of 8040804921

1, 3, 9, 19, 57, 171, 4229, 11119, 12687, 33357, 38061, 80351, 100071, 211261, 241053, 633783, 723159, 1901349, 47022251, 141066753, 423200259, 893422769, 2680268307, 8040804921

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8040804920
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8040804921 can be divided by 24 positive divisors. The sum of these divisors (counting 8040804921) is 1, the average is 0.041666666666667.

Base conversion 8040804921

Base System Value
2 Binary 111011111010001001111001000111001
3 Ternary 202202101012012201200
4 Quaternary 13133101033020321
5 Quinary 112431421224141
6 Senary 3405514204413
8 Octal 73721171071
10 Decimal 8040804921
12 Duodecimal 1684a23709
16 Hexadecimal 1df44f239
20 Vigesimal 65cf0c61
36 Base36 3ozacs9

Cryptographic Hash Functions

md5 9869f55d5f74698f365362f1fdac405d
sha1 724816a7cd3b17b117e4289d0034b8ff8b7eb1e9
sha256 5a32f038be1ca117734a7e601eaf4b67efa970df721654681b95e25498a68d79
sha512 f2c9028ef3b6d2da6fc654c30a82a8fd99b2dcaf70ec4c557be34d898662f3adf903dea8e066520b049f7ef7542e0251fc7d799862aada869671c13f3d5cfaeb
ripemd-160 e9b5991de5ecb9c4c79e480e61d2734b417ba366

8040804921 as geometric shapes

Circle

Radius = n
Diameter 16081609842
Circumference 50521867337.525
Area 2.0311823975284E+20

Sphere

Radius = n
Volume 2.1776455223326E+30
Surface area 8.1247295901135E+20
Circumference 50521867337.525

Square

Length = n
Perimeter 32163219684
Area 6.4654543777578E+19
Diagonal 11371415371.675

Cube

Length = n
Surface area 3.8792726266547E+20
Volume 5.1987457377176E+29
Space diagonal 13927082656.922

Equilateral Triangle

Length = n
Perimeter 24122414763
Area 2.7996238690738E+19
Altitude 6963541328.4609

Triangular Pyramid

Length = n
Surface area 2.7996238690738E+19
Volume 6.1267806080079E+28
Height 3790471790.5582