308385641 (number)

308385641 is an odd 9-digits composite number following 308385640 and preceding 308385642. In scientific notation, it is written as 3.08385641 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 295185280 positive integers (up to 308385641) that are relatively prime to 308385641.

Interesting facts

Basic properties

Name

Name three hundred eight million three hundred eighty-five thousand six hundred forty-one

Notation

Scientific notation 3.08385641 × 10^8
Engineering notation 3.08385641 × 10^6

Prime Factorization of 308385641

Prime Factorization 53 × 41 × 141917

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 308385641
Product of the distinct prime numbers

The prime factorization of 308385641 is 53 × 41 × 141917. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 2, 50, 399, 727, 3567, 7222, 73434, 60522, 748980, 374131, 9736113, 7403972, 24247911, 78154008, 603525821, 171951194, 1175767849, 4769304494

Basic calculations (n = 308385641)

Multiplication

n×y
n×2 616771282
n×3 925156923
n×4 1233542564
n×5 1541928205

Division

n÷y
n÷2 154192820.5
n÷3 102795213.66667
n÷3 77096410.25
n÷5 61677128.2

Exponentiation

ny
n2 95101703574980881
n3 2.9327999817162E+25
n4 9.0443340228635E+33
n5 2.7891427450589E+42

Nth Root

y√n
2√n 17560.912305458
3√n 675.61308066726
4√n 132.5175924376
5√n 49.867641614863

Divisors of 308385641

1, 41, 53, 2173, 141917, 5818597, 7521601, 308385641

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 -308385640
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 308385641 can be divided by 8 positive divisors. The sum of these divisors (counting 308385641) is 1, the average is 0.125.

Base conversion 308385641

Base System Value
2 Binary 10010011000011001011101101001
3 Ternary 210111021121120102
4 Quaternary 102120121131221
5 Quinary 1112421320031
6 Senary 50333435145
8 Octal 2230313551
10 Decimal 308385641
12 Duodecimal 8733bab5
16 Hexadecimal 12619769
20 Vigesimal 4g78421
36 Base36 53lrvt

Cryptographic Hash Functions

md5 cf5da49098b6f097a1079ac464a9e098
sha1 0edc79116da81f65b5be4865e4904c32b7c2cb0e
sha256 88f7504ed10f453a3df159758938dbf34d55424482acf32dbf95d0f4a7dd1723
sha512 072c89057b82363f2b04cef7baa88c4896dae9b87b01ed72b25f8d7395c28a1fc7fd401f676790fb390d83324794fdb85e6b368a121118982df6413d2833e9a6
ripemd-160 b39c57cc7a026631786e8837b8da317baf2f19bb

308385641 as geometric shapes

Circle

Radius = n
Diameter 616771282
Circumference 1937644128.4764
Area 2.9877081329503E+17

Sphere

Radius = n
Volume 1.2284883836011E+26
Surface area 1.1950832531801E+18
Circumference 1937644128.4764

Square

Length = n
Perimeter 1233542564
Area 95101703574980881
Diagonal 436123155.94332

Cube

Length = n
Surface area 570610221449885286
Volume 2.9327999817162E+25
Space diagonal 534139598.5367

Equilateral Triangle

Length = n
Perimeter 925156923
Area 4.1180245619555E+16
Altitude 267069799.26835

Triangular Pyramid

Length = n
Surface area 4.1180245619555E+16
Volume 3.4563379248922E+24
Height 145374385.31444