201230381 (number)

201230381 is an odd 9-digits composite number following 201230380 and preceding 201230382. In scientific notation, it is written as 2.01230381 × 10^8. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 174980520 positive integers (up to 201230381) that are relatively prime to 201230381.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01230381 × 10^8
Engineering notation 2.01230381 × 10^6

Prime Factorization of 201230381

Prime Factorization 11 × 23 × 11 × 72307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18293671
Product of the distinct prime numbers

The prime factorization of 201230381 is 11 × 23 × 11 × 72307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 7, 87, 680, 409, 7338, 5181, 53543, 72191, 620739, 944346, 4240566, 4058376, 63962650, 36105698, 856426158, 27889929, 943508652, 4498493601

Basic calculations (n = 201230381)

Multiplication

n×y
n×2 402460762
n×3 603691143
n×4 804921524
n×5 1006151905

Division

n÷y
n÷2 100615190.5
n÷3 67076793.666667
n÷3 50307595.25
n÷5 40246076.2

Exponentiation

ny
n2 40493666237405161
n3 8.1485558850399E+24
n4 1.6397370053464E+33
n5 3.2996490232565E+41

Nth Root

y√n
2√n 14185.569463367
3√n 586.00031547623
4√n 119.10318830059
5√n 45.786633189218

Divisors of 201230381

1, 11, 23, 121, 253, 2783, 72307, 795377, 1663061, 8749147, 18293671, 201230381

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 -201230380
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 201230381 can be divided by 12 positive divisors. The sum of these divisors (counting 201230381) is 1, the average is 0.083333333333333.

Base conversion 201230381

Base System Value
2 Binary 1011111111101000100000101101
3 Ternary 112000122120012002
4 Quaternary 23333220200231
5 Quinary 403003333011
6 Senary 31545022045
8 Octal 1377504055
10 Decimal 201230381
12 Duodecimal 57484925
16 Hexadecimal bfe882d
20 Vigesimal 32hdfj1
36 Base36 3bt2ct

Cryptographic Hash Functions

md5 461d7f36adea2f151260696db5e34e98
sha1 e43242d7e6de73c3f2397bd2a96b70f2603b058a
sha256 86d3a1b6046696c9b5791f60a64f39bdf27a4ea48f0b884c7478b9b53c0e66a7
sha512 a811ac8a45c3047f766afa25cf6cef5b2519903180d70e90d1325f4f32dba5bcbcb20f308adaabec36af81b5bf8ab3d1f0e7798ca1d06dbd5b408ccb6cc97b8f
ripemd-160 55f08c626e0bbcac8e5ba59c9787c58bb80ab78f

201230381 as geometric shapes

Circle

Radius = n
Diameter 402460762
Circumference 1264367773.2574
Area 1.2721460436835E+17

Sphere

Radius = n
Volume 3.413259107441E+25
Surface area 5.088584174734E+17
Circumference 1264367773.2574

Square

Length = n
Perimeter 804921524
Area 40493666237405161
Diagonal 284582733.97171

Cube

Length = n
Surface area 242961997424430966
Volume 8.1485558850399E+24
Space diagonal 348541243.91844

Equilateral Triangle

Length = n
Perimeter 603691143
Area 1.7534271826981E+16
Altitude 174270621.95922

Triangular Pyramid

Length = n
Surface area 1.7534271826981E+16
Volume 9.6031652053154E+23
Height 94860911.323902