8921082009 (number)

8921082009 is an odd 10-digits composite number following 8921082008 and preceding 8921082010. In scientific notation, it is written as 8.921082009 × 10^9. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 4933316880 positive integers (up to 8921082009) that are relatively prime to 8921082009.

Interesting facts

Basic properties

Name

Name eight billion nine hundred twenty-one million eighty-two thousand nine

Notation

Scientific notation 8.921082009 × 10^9
Engineering notation 8.921082009 × 10^9

Prime Factorization of 8921082009

Prime Factorization 7 × 93 × 13703659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8921082009
Product of the distinct prime numbers

The prime factorization of 8921082009 is 7 × 93 × 13703659. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 55, 92, 326, 986, 3057, 7033, 94723, 32711, 483887, 746438, 7330891, 8498776, 32351197, 23724183, 67708743, 801681817, 1132580017, 9439755381

Basic calculations (n = 8921082009)

Multiplication

n×y
n×2 17842164018
n×3 26763246027
n×4 35684328036
n×5 44605410045

Division

n÷y
n÷2 4460541004.5
n÷3 2973694003
n÷3 2230270502.25
n÷5 1784216401.8

Exponentiation

ny
n2 7.9585704211303E+19
n3 7.0999059401305E+29
n4 6.3338843148091E+39
n5 5.6505101407931E+49

Nth Root

y√n
2√n 94451.4796549
3√n 2073.9861120384
4√n 307.32959449897
5√n 97.742514265393

Divisors of 8921082009

1, 7, 93, 651, 13703659, 95925613, 1274440287, 8921082009

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 -8921082008
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 8921082009 can be divided by 8 positive divisors. The sum of these divisors (counting 8921082009) is 1, the average is 0.125.

Base conversion 8921082009

Base System Value
2 Binary 1000010011101111001110100010011001
3 Ternary 212000201120220212210
4 Quaternary 20103233032202121
5 Quinary 121232244111014
6 Senary 4033121425333
8 Octal 102357164231
10 Decimal 8921082009
12 Duodecimal 188b79b249
16 Hexadecimal 213bce899
20 Vigesimal 6j7gf509
36 Base36 43jdqxl

Cryptographic Hash Functions

md5 a12007ea007499f70b9233edb8618adc
sha1 b8749fc70001069d359093fd28000626055d9bd4
sha256 1e25fd8806fd537417b2335df2ac4008091b37c95de4b0b133d9c88228a0645b
sha512 1ca7214ef3b94721d8b473da37778be873e240d51b86b6cdb6d990f0be991b7d1e7be4da91a3875076194ecd662bb502b4ac0608dd2a8c716e1c7f0f2d58d726
ripemd-160 9638a961c59c55dcbecee405aed511189fc3dd2c

8921082009 as geometric shapes

Circle

Radius = n
Diameter 17842164018
Circumference 56052811403.093
Area 2.50025863681E+20

Sphere

Radius = n
Volume 2.9740016456924E+30
Surface area 1.000103454724E+21
Circumference 56052811403.093

Square

Length = n
Perimeter 35684328036
Area 7.9585704211303E+19
Diagonal 12616315168.17

Cube

Length = n
Surface area 4.7751422526782E+20
Volume 7.0999059401305E+29
Space diagonal 15451767298.077

Equilateral Triangle

Length = n
Perimeter 26763246027
Area 3.4461620812531E+19
Altitude 7725883649.0383

Triangular Pyramid

Length = n
Surface area 3.4461620812531E+19
Volume 8.3673193934216E+28
Height 4205438389.3901