305220246 (number)

305220246 is an even 9-digits composite number following 305220245 and preceding 305220247. In scientific notation, it is written as 3.05220246 × 10^8. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 100728576 positive integers (up to 305220246) that are relatively prime to 305220246.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.05220246 × 10^8
Engineering notation 3.05220246 × 10^6

Prime Factorization of 305220246

Prime Factorization 2 × 3 × 457 × 157 × 709

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 305220246
Product of the distinct prime numbers

The prime factorization of 305220246 is 2 × 3 × 457 × 157 × 709. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 97, 79, 181, 98, 8804, 5862, 5191, 61847, 846889, 93624, 5510698, 9443828, 75500499, 53287170, 262786361, 76000423, 2496409647, 7133946577

Basic calculations (n = 305220246)

Multiplication

n×y
n×2 610440492
n×3 915660738
n×4 1220880984
n×5 1526101230

Division

n÷y
n÷2 152610123
n÷3 101740082
n÷3 76305061.5
n÷5 61044049.2

Exponentiation

ny
n2 93159398568300516
n3 2.8434134548229E+25
n4 8.6786735416075E+33
n5 2.6489068733231E+42

Nth Root

y√n
2√n 17470.553683269
3√n 673.29353755151
4√n 132.17622207973
5√n 49.764846360878

Divisors of 305220246

1, 2, 3, 6, 157, 314, 457, 471, 709, 914, 942, 1371, 1418, 2127, 2742, 4254, 71749, 111313, 143498, 215247, 222626, 324013, 333939, 430494, 648026, 667878, 972039, 1944078, 50870041, 101740082, 152610123, 305220246

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 -305220245
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 305220246 can be divided by 32 positive divisors. The sum of these divisors (counting 305220246) is 1, the average is 0.03125.

Base conversion 305220246

Base System Value
2 Binary 10010001100010100101010010110
3 Ternary 210021022210110120
4 Quaternary 102030110222112
5 Quinary 1111114021441
6 Senary 50141532410
8 Octal 2214245226
10 Decimal 305220246
12 Duodecimal 86274106
16 Hexadecimal 12314a96
20 Vigesimal 4f7cac6
36 Base36 51pxg6

Cryptographic Hash Functions

md5 da1dd36d5e639be9b61801e82832e2c8
sha1 4fbb64a94ad673e05b0f19045c5cd4a7b11085f9
sha256 e36f9547e8004539588ab3fae7b87c439d93936b1cf68a0a81f36010773572bc
sha512 1836381c158b02423c3b59a22223b66cb15d9994e30fa1f3ade9e2ed173cb4d93be0529ddbce088d0aceac98e096f2bda4cb4874bf0eb3fd5ea26372aaf7f05e
ripemd-160 2afbe73efa8f39ada5ae3fed5e4a1bc47bbf9717

305220246 as geometric shapes

Circle

Radius = n
Diameter 610440492
Circumference 1917755365.1209
Area 2.9266888215502E+17

Sphere

Radius = n
Volume 1.191046242772E+26
Surface area 1.1706755286201E+18
Circumference 1917755365.1209

Square

Length = n
Perimeter 1220880984
Area 93159398568300516
Diagonal 431646611.40405

Cube

Length = n
Surface area 558956391409803096
Volume 2.8434134548229E+25
Space diagonal 528656973.57067

Equilateral Triangle

Length = n
Perimeter 915660738
Area 4.0339202880714E+16
Altitude 264328486.78534

Triangular Pyramid

Length = n
Surface area 4.0339202880714E+16
Volume 3.3509948927039E+24
Height 143882203.80135