90808130 (number)

90808130 is an even 8-digits composite number following 90808129 and preceding 90808131. In scientific notation, it is written as 9.0808130 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors. There are 30738240 positive integers (up to 90808130) that are relatively prime to 90808130.

Interesting facts

Basic properties

Name

Name ninety million eight hundred eight thousand one hundred thirty

Notation

Scientific notation 9.0808130 × 10^7
Engineering notation 9.0808130 × 10^6

Prime Factorization of 90808130

Prime Factorization 2 × 7 × 5 × 79 × 16421

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 90808130
Product of the distinct prime numbers

The prime factorization of 90808130 is 2 × 7 × 5 × 79 × 16421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 38, 81, 772, 61, 7711, 2779, 3510, 70198, 734206, 585865, 9732008, 4808350, 66236568, 95020057, 828327255, 345205872, 9881595557, 6207771846

Basic calculations (n = 90808130)

Multiplication

n×y
n×2 181616260
n×3 272424390
n×4 363232520
n×5 454040650

Division

n÷y
n÷2 45404065
n÷3 30269376.666667
n÷3 22702032.5
n÷5 18161626

Exponentiation

ny
n2 8246116474096900
n3 7.4881441677493E+23
n4 6.7998436904372E+31
n5 6.174810898209E+39

Nth Root

y√n
2√n 9529.3299869403
3√n 449.47779753678
4√n 97.618287154305
5√n 39.050351417059

Divisors of 90808130

1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 16421, 32842, 82105, 114947, 164210, 229894, 574735, 1149470, 1297259, 2594518, 6486295, 9080813, 12972590, 18161626, 45404065, 90808130

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90808129
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90808130 can be divided by 32 positive divisors. The sum of these divisors (counting 90808130) is 1, the average is 0.03125.

Base conversion 90808130

Base System Value
2 Binary 101011010011001111101000010
3 Ternary 20022212112100002
4 Quaternary 11122121331002
5 Quinary 141221330010
6 Senary 13002200002
8 Octal 532317502
10 Decimal 90808130
12 Duodecimal 264b3002
16 Hexadecimal 5699f42
20 Vigesimal 187b06a
36 Base36 1i2c02

Cryptographic Hash Functions

md5 8da283f199c20efd401994ebf4397b6a
sha1 38ff4462b64d6584756d5ede5669e0c2585fda15
sha256 1da5c52882da7400ab9d7c1bf2424add1f10136830027364e1f41a7a0d9fbecb
sha512 94491f54df4750280c2112a33ee4a5852f86fd552d8affce053a754df1285544df47b6cfac6562de5bd591f3c77ad526680c7767eb541fc46664e70f28e1ee11
ripemd-160 8b259f447dce409c7bce0b4a3f704194d4e24e8a

90808130 as geometric shapes

Circle

Radius = n
Diameter 181616260
Circumference 570564308.18845
Area 2.5905938935669E+16

Sphere

Radius = n
Volume 3.1366264941897E+24
Surface area 1.0362375574267E+17
Circumference 570564308.18845

Square

Length = n
Perimeter 363232520
Area 8246116474096900
Diagonal 128422089.01974

Cube

Length = n
Surface area 49476698844581400
Volume 7.4881441677493E+23
Space diagonal 157284294.90032

Equilateral Triangle

Length = n
Perimeter 272424390
Area 3.5706731745666E+15
Altitude 78642147.45016

Triangular Pyramid

Length = n
Surface area 3.5706731745666E+15
Volume 8.8248625325301E+22
Height 42807363.00658