201431284 (number)

201431284 is an even 9-digits composite number following 201431283 and preceding 201431285. In scientific notation, it is written as 2.01431284 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 98572664 positive integers (up to 201431284) that are relatively prime to 201431284.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred thirty-one thousand two hundred eighty-four

Notation

Scientific notation 2.01431284 × 10^8
Engineering notation 2.01431284 × 10^6

Prime Factorization of 201431284

Prime Factorization 2 × 2 × 47 × 1071443

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100715642
Product of the distinct prime numbers

The prime factorization of 201431284 is 2 × 2 × 47 × 1071443. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 65, 83, 921, 631, 7720, 9162, 99813, 83013, 981274, 53732, 8851877, 6102841, 52755780, 65809844, 435120630, 22282629, 4175126061, 9221733781

Basic calculations (n = 201431284)

Multiplication

n×y
n×2 402862568
n×3 604293852
n×4 805725136
n×5 1007156420

Division

n÷y
n÷2 100715642
n÷3 67143761.333333
n÷3 50357821
n÷5 40286256.8

Exponentiation

ny
n2 40574562173888656
n3 8.1729861564242E+24
n4 1.6462950956028E+33
n5 3.3161533495017E+41

Nth Root

y√n
2√n 14192.648942322
3√n 586.19526626395
4√n 119.13290453238
5√n 45.795771968997

Divisors of 201431284

1, 2, 4, 47, 94, 188, 1071443, 2142886, 4285772, 50357821, 100715642, 201431284

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201431283
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201431284 can be divided by 12 positive divisors. The sum of these divisors (counting 201431284) is 1, the average is 0.083333333333333.

Base conversion 201431284

Base System Value
2 Binary 1100000000011001100011110100
3 Ternary 112001000202202221
4 Quaternary 30000121203310
5 Quinary 403031300114
6 Senary 31553212124
8 Octal 1400314364
10 Decimal 201431284
12 Duodecimal 57561044
16 Hexadecimal c0198f4
20 Vigesimal 32iii44
36 Base36 3bxddg

Cryptographic Hash Functions

md5 c95cc0f2645e7a09d99170e432484c2b
sha1 c3c9c2ca06e14099331d8b671b3c07950f9e2666
sha256 9150a8dec6ee645833a443c9298f49239e7ebea0066b5460ec96f885caf933b7
sha512 d04ddcee66952be0f0b7d450ecd762ba7258059110fc0b703d90970b8b982ac8c16aa786ed013fdc0402aae71d63cdcd0f4c16e1119296c4e47d9ecd85d96d4c
ripemd-160 2f8a315ea7225c7f7433049a1870ddd1b199c047

201431284 as geometric shapes

Circle

Radius = n
Diameter 402862568
Circumference 1265630084.0351
Area 1.2746874644811E+17

Sphere

Radius = n
Volume 3.4234924355885E+25
Surface area 5.0987498579244E+17
Circumference 1265630084.0351

Square

Length = n
Perimeter 805725136
Area 40574562173888656
Diagonal 284866853.71903

Cube

Length = n
Surface area 243447373043331936
Volume 8.1729861564242E+24
Space diagonal 348889218.12184

Equilateral Triangle

Length = n
Perimeter 604293852
Area 1.7569300795009E+16
Altitude 174444609.06092

Triangular Pyramid

Length = n
Surface area 1.7569300795009E+16
Volume 9.6319565562522E+23
Height 94955617.906342