8149209907 (number)

8149209907 is an odd 10-digits composite number following 8149209906 and preceding 8149209908. In scientific notation, it is written as 8.149209907 × 10^9. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 8089260480 positive integers (up to 8149209907) that are relatively prime to 8149209907.

Interesting facts

Basic properties

Name

Name eight billion one hundred forty-nine million two hundred nine thousand nine hundred seven

Notation

Scientific notation 8.149209907 × 10^9
Engineering notation 8.149209907 × 10^9

Prime Factorization of 8149209907

Prime Factorization 281 × 263 × 110269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8149209907
Product of the distinct prime numbers

The prime factorization of 8149209907 is 281 × 263 × 110269. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8149209907)

Multiplication

n×y
n×2 16298419814
n×3 24447629721
n×4 32596839628
n×5 40746049535

Division

n÷y
n÷2 4074604953.5
n÷3 2716403302.3333
n÷3 2037302476.75
n÷5 1629841981.4

Exponentiation

ny
n2 6.6409622108347E+19
n3 5.4118595040547E+29
n4 4.4102379085734E+39
n5 3.5939954456774E+49

Nth Root

y√n
2√n 90272.974399872
3√n 2012.3576459472
4√n 300.45461287834
5√n 95.989361067656

Divisors of 8149209907

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 -8149209906
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 8149209907 can be divided by 8 positive divisors. The sum of these divisors (counting 8149209907) is 1, the average is 0.125.

Base conversion 8149209907

Base System Value
2 Binary 111100101101110110001001100110011
3 Ternary 210000221011202102011
4 Quaternary 13211232301030303
5 Quinary 113142144204112
6 Senary 3424345503351
8 Octal 74556611463
10 Decimal 8149209907
12 Duodecimal 16b51a1b57
16 Hexadecimal 1e5bb1333
20 Vigesimal 676cb4f7
36 Base36 3qrtulv

Cryptographic Hash Functions

md5 c6e43e6b7e1fea1bed623c001e03463e
sha1 0e9fe28ef52f963d6b32ccff0735582c3deb8c85
sha256 b70e9a40f4b451a177c4a8f9a5bc4e5516a19d3a5d03bdf489524d059545a7a5
sha512 a03c47cf2085fb6f2631f708caed210fe549aae5dbe231a870d8dcfa72ec83f7d6cb50e9d2b8d40fe76a0cecf02bd579c4a872da98fbc8777ab432423fd4ec8d
ripemd-160 23e8bce529903eca0c6ca4f837008c953a8d8486

8149209907 as geometric shapes

Circle

Radius = n
Diameter 16298419814
Circumference 51202995952.785
Area 2.0863198094326E+20

Sphere

Radius = n
Volume 2.2669144080264E+30
Surface area 8.3452792377303E+20
Circumference 51202995952.785

Square

Length = n
Perimeter 32596839628
Area 6.6409622108347E+19
Diagonal 11524723173.105

Cube

Length = n
Surface area 3.9845773265008E+20
Volume 5.4118595040547E+29
Space diagonal 14114845600.468

Equilateral Triangle

Length = n
Perimeter 24447629721
Area 2.8756209900777E+19
Altitude 7057422800.2338

Triangular Pyramid

Length = n
Surface area 2.8756209900777E+19
Volume 6.3779375902432E+28
Height 3841574391.0349