308385172 (number)

308385172 is an even 9-digits composite number following 308385171 and preceding 308385173. In scientific notation, it is written as 3.08385172 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 152334680 positive integers (up to 308385172) that are relatively prime to 308385172.

Interesting facts

Basic properties

Name

Name three hundred eight million three hundred eighty-five thousand one hundred seventy-two

Notation

Scientific notation 3.08385172 × 10^8
Engineering notation 3.08385172 × 10^6

Prime Factorization of 308385172

Prime Factorization 2 × 2 × 83 × 928871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 154192586
Product of the distinct prime numbers

The prime factorization of 308385172 is 2 × 2 × 83 × 928871. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 93, 92, 287, 320, 1728, 6195, 24681, 41364, 758800, 719220, 8291477, 4440998, 83789266, 96213506, 527349266, 222982701, 6800262433, 7377704976

Basic calculations (n = 308385172)

Multiplication

n×y
n×2 616770344
n×3 925155516
n×4 1233540688
n×5 1541925860

Division

n÷y
n÷2 154192586
n÷3 102795057.33333
n÷3 77096293
n÷5 61677034.4

Exponentiation

ny
n2 95101414309469584
n3 2.9327866009269E+25
n4 9.0442790036614E+33
n5 2.7891215361601E+42

Nth Root

y√n
2√n 17560.898951933
3√n 675.61273817109
4√n 132.51754205362
5√n 49.867626446882

Divisors of 308385172

1, 2, 4, 83, 166, 332, 928871, 1857742, 3715484, 77096293, 154192586, 308385172

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -308385171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 308385172 can be divided by 12 positive divisors. The sum of these divisors (counting 308385172) is 1, the average is 0.083333333333333.

Base conversion 308385172

Base System Value
2 Binary 10010011000011001010110010100
3 Ternary 210111021120221001
4 Quaternary 102120121112110
5 Quinary 1112421311142
6 Senary 50333433044
8 Octal 2230312624
10 Decimal 308385172
12 Duodecimal 8733b784
16 Hexadecimal 12619594
20 Vigesimal 4g782ic
36 Base36 53lris

Cryptographic Hash Functions

md5 a2eab9457542407f4bfe52d2b5e047c9
sha1 197f905cf4318d67986b0754e666dfacf5176043
sha256 65b850f789f89b087447a4328479e08894e2260a41fd254188e9563d027a5a31
sha512 4d9dc68cca4eca5dd12b556d0101ed545c7c9e1efd529dde3dfdf7e53d0e94477a33475dc86d07eec7b6fed3f9e5bf69ce7be2efde23b63b31ea01b2c46f5b59
ripemd-160 cb1b8b696932fab5e3e9dfdd8e7553501aa4198d

308385172 as geometric shapes

Circle

Radius = n
Diameter 616770344
Circumference 1937641181.6624
Area 2.9876990454063E+17

Sphere

Radius = n
Volume 1.2284827786691E+26
Surface area 1.1950796181625E+18
Circumference 1937641181.6624

Square

Length = n
Perimeter 1233540688
Area 95101414309469584
Diagonal 436122492.67716

Cube

Length = n
Surface area 570608485856817504
Volume 2.9327866009269E+25
Space diagonal 534138786.20487

Equilateral Triangle

Length = n
Perimeter 925155516
Area 4.1180120363915E+16
Altitude 267069393.10243

Triangular Pyramid

Length = n
Surface area 4.1180120363915E+16
Volume 3.4563221554808E+24
Height 145374164.22572