Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

201331821 (number)

201331821 is an odd 9-digits composite number following 201331820 and preceding 201331822. In scientific notation, it is written as 2.01331821 × 10^8. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 134221212 positive integers (up to 201331821) that are relatively prime to 201331821.

Interesting facts

201331821 has 4 divisors, whose sum is 268442432
The reverse of 201331821 is 128133102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 21
Digital Root 3

Name

Name	two hundred one million three hundred thirty-one thousand eight hundred twenty-one

Notation

Scientific notation	2.01331821 × 10^8
Engineering notation	2.01331821 × 10^6

Prime Factorization of 201331821

Prime Factorization 3 × 67110607

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	201331821	Product of the distinct prime numbers

The prime factorization of 201331821 is 3 × 67110607. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 50, 71, 551, 986, 7496, 9904, 46107, 36567, 962221, 343591, 4282613, 2125478, 28084460, 5934966, 325351395, 234920802, 7008967032, 9224313651

Basic calculations (n = 201331821)

Multiplication

n×y

n×2	402663642
n×3	603995463
n×4	805327284
n×5	1006659105

Division

n÷y

n÷2	100665910.5
n÷3	67110607
n÷3	50332955.25
n÷5	40266364.2

Exponentiation

n^y

n²	40534502147176041
n³	8.1608851306194E+24
n⁴	1.6430458643194E+33
n⁵	3.3079741584995E+41

Nth Root

^y√n

²√n	14189.144477381
³√n	586.09876629327
⁴√n	119.11819540852
⁵√n	45.791248456353

Divisors of 201331821

1, 3, 67110607, 201331821

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	-201331820	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 201331821 can be divided by 4 positive divisors. The sum of these divisors (counting 201331821) is 1, the average is 0.25.

Base conversion 201331821

Base	System	Value
2	Binary	1100000000000001010001101101
3	Ternary	112000211201100010
4	Quaternary	30000001101231
5	Quinary	403020104241
6	Senary	31551123433
8	Octal	1400012155
10	Decimal	201331821
12	Duodecimal	57513579
16	Hexadecimal	c00146d
20	Vigesimal	32i69b1
36	Base36	3bv8ml

Cryptographic Hash Functions

md5	78962be57432cebbfc5b667c490d27c3
sha1	6225bd9aceb575aff7a59e48500e4ac2f6e2496d
sha256	52a9f4388d45ba74eac873719a6be64a2c57700589a61f28942a9a11078c14b6
sha512	275f1db941235dda1c2605000c28e171bfa0a4e7331bc7e00ede86a92d79ca0f514f10841c4de0d7726cea27cf0db43a4c991787c761928dc15a741d0799e2c2
ripemd-160	46062842c2a4c0fa28e7366a36686efea8e7308d

201331821 as geometric shapes

Circle

Radius = n

Diameter	402663642
Circumference	1265005139.5749
Area	1.2734289416249E+17

Sphere

Radius = n

Volume	3.4184235697525E+25
Surface area	5.0937157664995E+17
Circumference	1265005139.5749

Square

Length = n

Perimeter	805327284
Area	40534502147176041
Diagonal	284726191.79547

Cube

Length = n

Surface area	243207012883056246
Volume	8.1608851306194E+24
Space diagonal	348716943.15236

Equilateral Triangle

Length = n

Perimeter	603995463
Area	1.7551954294605E+16
Altitude	174358471.57618

Triangular Pyramid

Length = n

Surface area	1.7551954294605E+16
Volume	9.6176953605757E+23
Height	94908730.598491