201021451 (number)

201021451 is an odd 9-digits composite number following 201021450 and preceding 201021452. In scientific notation, it is written as 2.01021451 × 10^8. The sum of its digits is 16. It has a total of 3 prime factors and 8 positive divisors. There are 199802088 positive integers (up to 201021451) that are relatively prime to 201021451.

Interesting facts

Basic properties

Name

Name two hundred one million twenty-one thousand four hundred fifty-one

Notation

Scientific notation 2.01021451 × 10^8
Engineering notation 2.01021451 × 10^6

Prime Factorization of 201021451

Prime Factorization 479 × 307 × 1367

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201021451
Product of the distinct prime numbers

The prime factorization of 201021451 is 479 × 307 × 1367. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 56, 88, 235, 895, 7063, 9135, 2223, 97536, 461887, 693692, 690570, 7695657, 56976950, 53869829, 953640307, 6862975, 3993521184, 3647812416

Basic calculations (n = 201021451)

Multiplication

n×y
n×2 402042902
n×3 603064353
n×4 804085804
n×5 1005107255

Division

n÷y
n÷2 100510725.5
n÷3 67007150.333333
n÷3 50255362.75
n÷5 40204290.2

Exponentiation

ny
n2 40409623762145401
n3 8.1232012030305E+24
n4 1.6329376925981E+33
n5 3.2825550435867E+41

Nth Root

y√n
2√n 14178.203377015
3√n 585.79743782207
4√n 119.07226115689
5√n 45.777121527417

Divisors of 201021451

1, 307, 479, 1367, 147053, 419669, 654793, 201021451

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201021450
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201021451 can be divided by 8 positive divisors. The sum of these divisors (counting 201021451) is 1, the average is 0.125.

Base conversion 201021451

Base System Value
2 Binary 1011111110110101100000001011
3 Ternary 112000020221120221
4 Quaternary 23332311200023
5 Quinary 402430141301
6 Senary 31540330511
8 Octal 1376654013
10 Decimal 201021451
12 Duodecimal 573a3a37
16 Hexadecimal bfb580b
20 Vigesimal 32g7dcb
36 Base36 3bol57

Cryptographic Hash Functions

md5 88b68a7f217d069b6ab23f35800932d2
sha1 16e1debf130c92dc3fb73b8d017f65d2a8d7621f
sha256 e47460153ffbd6183b2fe10a5b79d0325543a7191099c9a9d548c8540cc025ac
sha512 ed23a892a5bd94b45fe4468afd7220ed5541a02684279740f7eb84f71d1f8c5c32ac76628cbc2b8db968ba1e32e6618176344939e260d852e539f0917b110a3d
ripemd-160 f7eedf2bf56366ac4d6a214a5d4d84e352a373e8

201021451 as geometric shapes

Circle

Radius = n
Diameter 402042902
Circumference 1263055027.3511
Area 1.2695057714548E+17

Sphere

Radius = n
Volume 3.4026385630763E+25
Surface area 5.0780230858193E+17
Circumference 1263055027.3511

Square

Length = n
Perimeter 804085804
Area 40409623762145401
Diagonal 284287262.33212

Cube

Length = n
Surface area 242457742572872406
Volume 8.1232012030305E+24
Space diagonal 348179366.54322

Equilateral Triangle

Length = n
Perimeter 603064353
Area 1.7497880367695E+16
Altitude 174089683.27161

Triangular Pyramid

Length = n
Surface area 1.7497880367695E+16
Volume 9.5732844260094E+23
Height 94762420.777373