201145245 (number)

201145245 is an odd 9-digits composite number following 201145244 and preceding 201145246. In scientific notation, it is written as 2.01145245 × 10^8. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 91445760 positive integers (up to 201145245) that are relatively prime to 201145245.

Interesting facts

Basic properties

Name

Name two hundred one million one hundred forty-five thousand two hundred forty-five

Notation

Scientific notation 2.01145245 × 10^8
Engineering notation 2.01145245 × 10^6

Prime Factorization of 201145245

Prime Factorization 3 × 5 × 7 × 7 × 1297 × 211

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 28735035
Product of the distinct prime numbers

The prime factorization of 201145245 is 3 × 5 × 7 × 7 × 1297 × 211. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201145245)

Multiplication

n×y
n×2 402290490
n×3 603435735
n×4 804580980
n×5 1005726225

Division

n÷y
n÷2 100572622.5
n÷3 67048415
n÷3 50286311.25
n÷5 40229049

Exponentiation

ny
n2 40459409586110025
n3 8.1382178537534E+24
n4 1.6369638240566E+33
n5 3.29267489446E+41

Nth Root

y√n
2√n 14182.568349915
3√n 585.91766268129
4√n 119.09058883856
5√n 45.782758276664

Divisors of 201145245

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201145244
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201145245 can be divided by 48 positive divisors. The sum of these divisors (counting 201145245) is 1, the average is 0.020833333333333.

Base conversion 201145245

Base System Value
2 Binary 1011111111010011101110011101
3 Ternary 112000111020101220
4 Quaternary 23333103232131
5 Quinary 402443121440
6 Senary 31543123553
8 Octal 1377235635
10 Decimal 201145245
12 Duodecimal 574435b9
16 Hexadecimal bfd3b9d
20 Vigesimal 32h3325
36 Base36 3br8nx

Cryptographic Hash Functions

md5 107e6d7565b5d87233935b5291a5ddc3
sha1 49aefb73b59a45fb65b21f86205a759aece1ac7f
sha256 599b96f9c36a43f112f91c5a70ee6adc248dd525df9d876216155e78ba8cabbb
sha512 ce9662c0001ffcc27d202df042fdc4211206cc502a1c900f18a4f2aff6174acc261f01aaaeec63b5408bdd4ed99dab88181a517a9ad2c539d70dd4e19ebebad3
ripemd-160 c27080acf78dda18cdf71f4923736524df8df9b4

201145245 as geometric shapes

Circle

Radius = n
Diameter 402290490
Circumference 1263832847.993
Area 1.271069839243E+17

Sphere

Radius = n
Volume 3.408928723022E+25
Surface area 5.0842793569721E+17
Circumference 1263832847.993

Square

Length = n
Perimeter 804580980
Area 40459409586110025
Diagonal 284462333.48586

Cube

Length = n
Surface area 242756457516660150
Volume 8.1382178537534E+24
Space diagonal 348393784.04089

Equilateral Triangle

Length = n
Perimeter 603435735
Area 1.7519438261845E+16
Altitude 174196892.02044

Triangular Pyramid

Length = n
Surface area 1.7519438261845E+16
Volume 9.5909817186042E+23
Height 94820777.82862