201009245 (number)

201009245 is an odd 9-digits composite number following 201009244 and preceding 201009246. In scientific notation, it is written as 2.01009245 × 10^8. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 160807392 positive integers (up to 201009245) that are relatively prime to 201009245.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01009245 × 10^8
Engineering notation 2.01009245 × 10^6

Prime Factorization of 201009245

Prime Factorization 5 × 40201849

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201009245
Product of the distinct prime numbers

The prime factorization of 201009245 is 5 × 40201849. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 95, 48, 623, 840, 5936, 8189, 2144, 32784, 262280, 782256, 1482873, 862360, 19852805, 16674610, 802384497, 90147183, 4124850043, 1947684176

Basic calculations (n = 201009245)

Multiplication

n×y
n×2 402018490
n×3 603027735
n×4 804036980
n×5 1005046225

Division

n÷y
n÷2 100504622.5
n÷3 67003081.666667
n÷3 50252311.25
n÷5 40201849

Exponentiation

ny
n2 40404716575470025
n3 8.1217215732742E+24
n4 1.6325411215441E+33
n5 3.2815585827303E+41

Nth Root

y√n
2√n 14177.77292102
3√n 585.78558106381
4√n 119.07045360214
5√n 45.776565597575

Divisors of 201009245

1, 5, 40201849, 201009245

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201009244
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201009245 can be divided by 4 positive divisors. The sum of these divisors (counting 201009245) is 1, the average is 0.25.

Base conversion 201009245

Base System Value
2 Binary 1011111110110010100001011101
3 Ternary 112000020022211212
4 Quaternary 23332302201131
5 Quinary 402424243440
6 Senary 31540154205
8 Octal 1376624135
10 Decimal 201009245
12 Duodecimal 57398965
16 Hexadecimal bfb285d
20 Vigesimal 32g6325
36 Base36 3bobq5

Cryptographic Hash Functions

md5 77c23df068f8b3fdc489fa935d180080
sha1 a363ce11d084d14cab21b5d0296e02940d87629b
sha256 8ce757ad5cddcdccf68304e17bb3c05dc565898fbf19784a34c7dbda6f0e7e56
sha512 1461d1a870ee0e9dbec960de95d5b5719efdb374fc260065823d3302bfed3e81596dc03348928d2476e5b87443be4ec8450711ae9c49e5cfcb9ffccabfdfa632
ripemd-160 d505e656811ef7ae4453d5a0a36e77c4238d2f4f

201009245 as geometric shapes

Circle

Radius = n
Diameter 402018490
Circumference 1262978334.7913
Area 1.2693516076387E+17

Sphere

Radius = n
Volume 3.4020187772133E+25
Surface area 5.077406430555E+17
Circumference 1262978334.7913

Square

Length = n
Perimeter 804036980
Area 40404716575470025
Diagonal 284270000.44138

Cube

Length = n
Surface area 242428299452820150
Volume 8.1217215732742E+24
Space diagonal 348158225.13106

Equilateral Triangle

Length = n
Perimeter 603027735
Area 1.7495755493534E+16
Altitude 174079112.56553

Triangular Pyramid

Length = n
Surface area 1.7495755493534E+16
Volume 9.5715406656188E+23
Height 94756666.813792