308020246 (number)

308020246 is an even 9-digits composite number following 308020245 and preceding 308020247. In scientific notation, it is written as 3.08020246 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 144950432 positive integers (up to 308020246) that are relatively prime to 308020246.

Interesting facts

Basic properties

Name

Name three hundred eight million twenty thousand two hundred forty-six

Notation

Scientific notation 3.08020246 × 10^8
Engineering notation 3.08020246 × 10^6

Prime Factorization of 308020246

Prime Factorization 2 × 17 × 17 × 532907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18118838
Product of the distinct prime numbers

The prime factorization of 308020246 is 2 × 17 × 17 × 532907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 4, 51, 795, 124, 5253, 649, 35657, 99442, 495338, 573236, 1288525, 2796295, 40845454, 49820920, 529194186, 178193371, 39659271, 7165598489

Basic calculations (n = 308020246)

Multiplication

n×y
n×2 616040492
n×3 924060738
n×4 1232080984
n×5 1540101230

Division

n÷y
n÷2 154010123
n÷3 102673415.33333
n÷3 77005061.5
n÷5 61604049.2

Exponentiation

ny
n2 94876471945900516
n3 2.9223874228388E+25
n4 9.0015449289012E+33
n5 2.7726580833802E+42

Nth Root

y√n
2√n 17550.505576763
3√n 675.34613870268
4√n 132.4783211577
5√n 49.855818736899

Divisors of 308020246

1, 2, 17, 34, 289, 578, 532907, 1065814, 9059419, 18118838, 154010123, 308020246

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 -308020245
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 308020246 can be divided by 12 positive divisors. The sum of these divisors (counting 308020246) is 1, the average is 0.083333333333333.

Base conversion 308020246

Base System Value
2 Binary 10010010111000000010000010110
3 Ternary 210110121001100021
4 Quaternary 102113000100112
5 Quinary 1112323121441
6 Senary 50321535354
8 Octal 2227002026
10 Decimal 308020246
12 Duodecimal 871a455a
16 Hexadecimal 125c0416
20 Vigesimal 4g52ac6
36 Base36 53dxxy

Cryptographic Hash Functions

md5 db6758e7d0742b5533016ba013f4e292
sha1 e2808aad83e2293c8fbf7693b6700d4a7a3d8b5a
sha256 19ef2b0ce8b5ab96ec9802bae18afeb240c4dd6350c9e21d10b44c0617d3cd40
sha512 60ef5d33f5abef4f753bf139d5d3db528c6bbf7f23a49ed99d387882bfc02fa85f71d806a81574ddc19929756475f3a2208e2879fbb48e332e3aab9d14861511
ripemd-160 d19a4fe3b4fb54fd793e23c249f6a2c6ae070016

308020246 as geometric shapes

Circle

Radius = n
Diameter 616040492
Circumference 1935348283.981
Area 2.9806322726376E+17

Sphere

Radius = n
Volume 1.2241267811378E+26
Surface area 1.192252909055E+18
Circumference 1935348283.981

Square

Length = n
Perimeter 1232080984
Area 94876471945900516
Diagonal 435606409.3787

Cube

Length = n
Surface area 569258831675403096
Volume 2.9223874228388E+25
Space diagonal 533506715.83186

Equilateral Triangle

Length = n
Perimeter 924060738
Area 4.1082717463296E+16
Altitude 266753357.91593

Triangular Pyramid

Length = n
Surface area 4.1082717463296E+16
Volume 3.4440666065727E+24
Height 145202136.45957