201421198 (number)

201421198 is an even 9-digits composite number following 201421197 and preceding 201421199. In scientific notation, it is written as 2.01421198 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 88598400 positive integers (up to 201421198) that are relatively prime to 201421198.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred twenty-one thousand one hundred ninety-eight

Notation

Scientific notation 2.01421198 × 10^8
Engineering notation 2.01421198 × 10^6

Prime Factorization of 201421198

Prime Factorization 2 × 11 × 11 × 31 × 26849

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18311018
Product of the distinct prime numbers

The prime factorization of 201421198 is 2 × 11 × 11 × 31 × 26849. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 7, 32, 572, 861, 6243, 5903, 40486, 95424, 124609, 452303, 9106559, 6366464, 71842757, 53228434, 609312506, 954415911, 5894307530, 4377364975

Basic calculations (n = 201421198)

Multiplication

n×y
n×2 402842396
n×3 604263594
n×4 805684792
n×5 1007105990

Division

n÷y
n÷2 100710599
n÷3 67140399.333333
n÷3 50355299.5
n÷5 40284239.6

Exponentiation

ny
n2 40570499003755204
n3 8.1717585127942E+24
n4 1.6459653894137E+33
n5 3.3153232060224E+41

Nth Root

y√n
2√n 14192.293613085
3√n 586.18548217609
4√n 119.13141320863
5√n 45.79531334569

Divisors of 201421198

1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3751, 7502, 26849, 53698, 295339, 590678, 832319, 1664638, 3248729, 6497458, 9155509, 18311018, 100710599, 201421198

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201421197
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201421198 can be divided by 24 positive divisors. The sum of these divisors (counting 201421198) is 1, the average is 0.041666666666667.

Base conversion 201421198

Base System Value
2 Binary 1100000000010111000110001110
3 Ternary 112001000020221101
4 Quaternary 30000113012032
5 Quinary 403030434243
6 Senary 31553053314
8 Octal 1400270616
10 Decimal 201421198
12 Duodecimal 5755723a
16 Hexadecimal c01718e
20 Vigesimal 32ihcji
36 Base36 3bx5la

Cryptographic Hash Functions

md5 15bd96fd0d265621e36cc2baa3f9e8de
sha1 8dbba5f58f4b98cfc593d3d9ebf91c4c76500f9d
sha256 3193b20ed671a606c690b8f4fd76bf220bbecde8aaca20b222632f91f93277f2
sha512 fd4fa23bd764182418a6dd557b4b5726625eb94b6de938d882e31b20a7423e3799663acbc30ead709c680931fd4bb1f969d88b70df0af5cdd1ccb433f0bef943
ripemd-160 9dae26451cb99442287e62fda5970e7070697218

201421198 as geometric shapes

Circle

Radius = n
Diameter 402842396
Circumference 1265566711.8281
Area 1.2745598162267E+17

Sphere

Radius = n
Volume 3.4229782014272E+25
Surface area 5.0982392649068E+17
Circumference 1265566711.8281

Square

Length = n
Perimeter 805684792
Area 40570499003755204
Diagonal 284852589.96104

Cube

Length = n
Surface area 243422994022531224
Volume 8.1717585127942E+24
Space diagonal 348871748.65739

Equilateral Triangle

Length = n
Perimeter 604263594
Area 1.7567541390732E+16
Altitude 174435874.3287

Triangular Pyramid

Length = n
Surface area 1.7567541390732E+16
Volume 9.6305097643594E+23
Height 94950863.320346