201128521 (number)

201128521 is an odd 9-digits composite number following 201128520 and preceding 201128522. In scientific notation, it is written as 2.01128521 × 10^8. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 182844100 positive integers (up to 201128521) that are relatively prime to 201128521.

Interesting facts

Basic properties

Name

Name two hundred one million one hundred twenty-eight thousand five hundred twenty-one

Notation

Scientific notation 2.01128521 × 10^8
Engineering notation 2.01128521 × 10^6

Prime Factorization of 201128521

Prime Factorization 11 × 18284411

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201128521
Product of the distinct prime numbers

The prime factorization of 201128521 is 11 × 18284411. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 16, 69, 797, 482, 4006, 3877, 96340, 93659, 539754, 933402, 4607132, 7839641, 30771440, 48021832, 290705249, 95618117, 545889334, 5836609797

Basic calculations (n = 201128521)

Multiplication

n×y
n×2 402257042
n×3 603385563
n×4 804514084
n×5 1005642605

Division

n÷y
n÷2 100564260.5
n÷3 67042840.333333
n÷3 50282130.25
n÷5 40225704.2

Exponentiation

ny
n2 40452681959647441
n3 8.1361880930273E+24
n4 1.6364194777284E+33
n5 3.291306292911E+41

Nth Root

y√n
2√n 14181.978740641
3√n 585.90142373817
4√n 119.08811334739
5√n 45.781996939934

Divisors of 201128521

1, 11, 18284411, 201128521

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 -201128520
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 201128521 can be divided by 4 positive divisors. The sum of these divisors (counting 201128521) is 1, the average is 0.25.

Base conversion 201128521

Base System Value
2 Binary 1011111111001111101001001001
3 Ternary 112000110101110111
4 Quaternary 23333033221021
5 Quinary 402442103041
6 Senary 31542514321
8 Octal 1377175111
10 Decimal 201128521
12 Duodecimal 574359a1
16 Hexadecimal bfcfa49
20 Vigesimal 32h1161
36 Base36 3bqvrd

Cryptographic Hash Functions

md5 83395e1fe602ccdb63a66c0829d23a56
sha1 42dad738d002f808865aa47ba5d5ebb0708e2f97
sha256 5a816862568da0efb1f4436ede54eaf0386e96e5432ad8c869d73c1877682c5b
sha512 fd3fca2ca78469883cb13a9786d1680f463b072d4510ca1a3419e3e81f6969ef6c67d8c93f6c18212713f16195e11b66c69bef44d335065eb412b9fcdfba04c6
ripemd-160 ec3b4eb1602f9d1dba36cc25c5f6be862de48bff

201128521 as geometric shapes

Circle

Radius = n
Diameter 402257042
Circumference 1263727768.002
Area 1.2708584846243E+17

Sphere

Radius = n
Volume 3.4080784988372E+25
Surface area 5.0834339384973E+17
Circumference 1263727768.002

Square

Length = n
Perimeter 804514084
Area 40452681959647441
Diagonal 284438682.17824

Cube

Length = n
Surface area 242716091757884646
Volume 8.1361880930273E+24
Space diagonal 348364817.22318

Equilateral Triangle

Length = n
Perimeter 603385563
Area 1.7516525114134E+16
Altitude 174182408.61159

Triangular Pyramid

Length = n
Surface area 1.7516525114134E+16
Volume 9.588589622648E+23
Height 94812894.059414