808212139 (number)

808212139 is an odd 9-digits composite number following 808212138 and preceding 808212140. In scientific notation, it is written as 8.08212139 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 656292456 positive integers (up to 808212139) that are relatively prime to 808212139.

Interesting facts

Basic properties

Name

Name eight hundred eight million two hundred twelve thousand one hundred thirty-nine

Notation

Scientific notation 8.08212139 × 10^8
Engineering notation 8.08212139 × 10^6

Prime Factorization of 808212139

Prime Factorization 133 × 6076783

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 808212139
Product of the distinct prime numbers

The prime factorization of 808212139 is 133 × 6076783. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 88, 83, 832, 337, 8085, 4031, 64270, 84519, 884540, 28390, 2992175, 7096060, 50840189, 82736556, 859112568, 89218645, 4172699886, 1137358915

Basic calculations (n = 808212139)

Multiplication

n×y
n×2 1616424278
n×3 2424636417
n×4 3232848556
n×5 4041060695

Division

n÷y
n÷2 404106069.5
n÷3 269404046.33333
n÷3 202053034.75
n÷5 161642427.8

Exponentiation

ny
n2 653206861626955321
n3 5.27929714845E+26
n4 4.2667920407654E+35
n5 3.4484731219351E+44

Nth Root

y√n
2√n 28429.072074199
3√n 931.48340707995
4√n 168.6092289117
5√n 60.465141537928

Divisors of 808212139

1, 133, 6076783, 808212139

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 -808212138
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 808212139 can be divided by 4 positive divisors. The sum of these divisors (counting 808212139) is 1, the average is 0.25.

Base conversion 808212139

Base System Value
2 Binary 110000001011000101011010101011
3 Ternary 2002022210102121221
4 Quaternary 300023011122223
5 Quinary 3123400242024
6 Senary 212110442511
8 Octal 6013053253
10 Decimal 808212139
12 Duodecimal 1a6803437
16 Hexadecimal 302c56ab
20 Vigesimal ccb6a6j
36 Base36 dd6sh7

Cryptographic Hash Functions

md5 098b131f04a1e885cbd16dd7edbb87bf
sha1 a12f62f326ea30cdefb87b925c9c194f7a3566bc
sha256 763437f2b345fad9ee4497bf5f416295003a6b1f3026002d94d040a556f19217
sha512 d399d099dddaf28aba68f4760a309efa9b679ab48874ee8c6fbc90d0685507ce54a9a06b92d51c17d48344a904675021d184738681bff71b4075ba965fd9c97e
ripemd-160 705712414cf8f41fccd53a1cc35e342cb1987f37

808212139 as geometric shapes

Circle

Radius = n
Diameter 1616424278
Circumference 5078146636.849
Area 2.0521098777617E+18

Sphere

Radius = n
Volume 2.2113868183584E+27
Surface area 8.2084395110467E+18
Circumference 5078146636.849

Square

Length = n
Perimeter 3232848556
Area 653206861626955321
Diagonal 1142984568.2484

Cube

Length = n
Surface area 3919241169761731926
Volume 5.27929714845E+26
Space diagonal 1399864488.0419

Equilateral Triangle

Length = n
Perimeter 2424636417
Area 2.8284686804762E+17
Altitude 699932244.02096

Triangular Pyramid

Length = n
Surface area 2.8284686804762E+17
Volume 6.2217113559463E+25
Height 380994856.08279