308020168 (number)

308020168 is an even 9-digits composite number following 308020167 and preceding 308020169. In scientific notation, it is written as 3.08020168 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 153954768 positive integers (up to 308020168) that are relatively prime to 308020168.

Interesting facts

Basic properties

Name

Name three hundred eight million twenty thousand one hundred sixty-eight

Notation

Scientific notation 3.08020168 × 10^8
Engineering notation 3.08020168 × 10^6

Prime Factorization of 308020168

Prime Factorization 2 × 2 × 2 × 9967 × 3863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77005042
Product of the distinct prime numbers

The prime factorization of 308020168 is 2 × 2 × 2 × 9967 × 3863. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 32, 64, 22, 402, 6133, 9703, 64999, 95603, 730944, 475670, 2464319, 9584143, 44893387, 50399854, 670297985, 976356054, 982506107, 2574314602

Basic calculations (n = 308020168)

Multiplication

n×y
n×2 616040336
n×3 924060504
n×4 1232080672
n×5 1540100840

Division

n÷y
n÷2 154010084
n÷3 102673389.33333
n÷3 77005042
n÷5 61604033.6

Exponentiation

ny
n2 94876423894748224
n3 2.92238520273E+25
n4 9.001535811056E+33
n5 2.7726545727795E+42

Nth Root

y√n
2√n 17550.503354605
3√n 675.34608169668
4√n 132.47831277083
5√n 49.8558162119

Divisors of 308020168

1, 2, 4, 8, 3863, 7726, 9967, 15452, 19934, 30904, 39868, 79736, 38502521, 77005042, 154010084, 308020168

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -308020167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 308020168 can be divided by 16 positive divisors. The sum of these divisors (counting 308020168) is 1, the average is 0.0625.

Base conversion 308020168

Base System Value
2 Binary 10010010111000000001111001000
3 Ternary 210110121001020101
4 Quaternary 102113000033020
5 Quinary 1112323121133
6 Senary 50321535144
8 Octal 2227001710
10 Decimal 308020168
12 Duodecimal 871a44b4
16 Hexadecimal 125c03c8
20 Vigesimal 4g52a88
36 Base36 53dxvs

Cryptographic Hash Functions

md5 7a9e96ec6e4918ea8f5bf0993cd08df3
sha1 75bd4dec023a454655500cff2346fe0ab2ecb6b7
sha256 34f2b8ba63b246d33221de2337bb52b773030e666e9a9e4de52bb199de2ebaef
sha512 123b8a8ba1e45a2149f90e12a480c7775da86f44b0e35965bfeb66dc53033da5c2bed26b1ff3b8a0a642707172cae23cf6f0d42724f74205578a14a218d17bab
ripemd-160 a50fff68b5df55f24a994507d2e5f60cfeee154f

308020168 as geometric shapes

Circle

Radius = n
Diameter 616040336
Circumference 1935347793.8926
Area 2.9806307630661E+17

Sphere

Radius = n
Volume 1.2241258511808E+26
Surface area 1.1922523052264E+18
Circumference 1935347793.8926

Square

Length = n
Perimeter 1232080672
Area 94876423894748224
Diagonal 435606299.07004

Cube

Length = n
Surface area 569258543368489344
Volume 2.92238520273E+25
Space diagonal 533506580.7319

Equilateral Triangle

Length = n
Perimeter 924060504
Area 4.1082696656536E+16
Altitude 266753290.36595

Triangular Pyramid

Length = n
Surface area 4.1082696656536E+16
Volume 3.4440639901493E+24
Height 145202099.69001