201091145 (number)

201091145 is an odd 9-digits composite number following 201091144 and preceding 201091146. In scientific notation, it is written as 2.01091145 × 10^8. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 156366144 positive integers (up to 201091145) that are relatively prime to 201091145.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01091145 × 10^8
Engineering notation 2.01091145 × 10^6

Prime Factorization of 201091145

Prime Factorization 149 × 5 × 47 × 5743

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201091145
Product of the distinct prime numbers

The prime factorization of 201091145 is 149 × 5 × 47 × 5743. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 57, 91, 152, 318, 9929, 3462, 3848, 22755, 531333, 733684, 574701, 8428397, 94610528, 6153684, 965516023, 766384608, 3963692825, 6534952413

Basic calculations (n = 201091145)

Multiplication

n×y
n×2 402182290
n×3 603273435
n×4 804364580
n×5 1005455725

Division

n÷y
n÷2 100545572.5
n÷3 67030381.666667
n÷3 50272786.25
n÷5 40218229

Exponentiation

ny
n2 40437648597411025
n3 8.131653057561E+24
n4 1.6352034240877E+33
n5 3.2882492885772E+41

Nth Root

y√n
2√n 14180.660950746
3√n 585.865128524
4√n 119.0825803833
5√n 45.780295266678

Divisors of 201091145

1, 5, 47, 149, 235, 745, 5743, 7003, 28715, 35015, 269921, 855707, 1349605, 4278535, 40218229, 201091145

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201091144
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201091145 can be divided by 16 positive divisors. The sum of these divisors (counting 201091145) is 1, the average is 0.0625.

Base conversion 201091145

Base System Value
2 Binary 1011111111000110100001001001
3 Ternary 112000101111012012
4 Quaternary 23333012201021
5 Quinary 402434404040
6 Senary 31542025305
8 Octal 1377064111
10 Decimal 201091145
12 Duodecimal 57418235
16 Hexadecimal bfc6849
20 Vigesimal 32gg7h5
36 Base36 3bq2x5

Cryptographic Hash Functions

md5 258550fd4931eea6a044aad0fa0b756f
sha1 55fcd2ccaf2ff30458eb20a8e840838ba2f7cacd
sha256 cb450e01de315ab28e9a9ce4ef8a0f31097e5bf173db7f8506c86f80d10ce13f
sha512 ad6eeff0eaf5ab60e623d3efc98e9ee7a95f178ea37dc58d205c8110bbd31af4601f98a5cf03da6f17ec557ce00955742a583801a4956bb744e7e69ae9d22883
ripemd-160 9a0dbea8247901edfd8e233154838946bec31170

201091145 as geometric shapes

Circle

Radius = n
Diameter 402182290
Circumference 1263492927.6679
Area 1.2703861976207E+17

Sphere

Radius = n
Volume 3.4061788676233E+25
Surface area 5.0815447904829E+17
Circumference 1263492927.6679

Square

Length = n
Perimeter 804364580
Area 40437648597411025
Diagonal 284385824.53213

Cube

Length = n
Surface area 242625891584466150
Volume 8.131653057561E+24
Space diagonal 348300080.0922

Equilateral Triangle

Length = n
Perimeter 603273435
Area 1.7510015477333E+16
Altitude 174150040.0461

Triangular Pyramid

Length = n
Surface area 1.7510015477333E+16
Volume 9.5832450320962E+23
Height 94795274.844045