201212146 (number)

201212146 is an even 9-digits composite number following 201212145 and preceding 201212147. In scientific notation, it is written as 2.01212146 × 10^8. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 100606072 positive integers (up to 201212146) that are relatively prime to 201212146.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred twelve thousand one hundred forty-six

Notation

Scientific notation 2.01212146 × 10^8
Engineering notation 2.01212146 × 10^6

Prime Factorization of 201212146

Prime Factorization 2 × 100606073

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201212146
Product of the distinct prime numbers

The prime factorization of 201212146 is 2 × 100606073. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 81, 56, 505, 298, 2178, 3344, 78573, 72139, 816549, 188841, 1676767, 2200087, 59748687, 69287279, 522577512, 281984651, 274405912, 5411753630

Basic calculations (n = 201212146)

Multiplication

n×y
n×2 402424292
n×3 603636438
n×4 804848584
n×5 1006060730

Division

n÷y
n÷2 100606073
n÷3 67070715.333333
n÷3 50303036.5
n÷5 40242429.2

Exponentiation

ny
n2 40486327697925316
n3 8.1463408797588E+24
n4 1.6391427304638E+33
n5 3.2981542639692E+41

Nth Root

y√n
2√n 14184.926718175
3√n 585.9826143079
4√n 119.10048999973
5√n 45.785803344821

Divisors of 201212146

1, 2, 100606073, 201212146

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 -201212145
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 201212146 can be divided by 4 positive divisors. The sum of these divisors (counting 201212146) is 1, the average is 0.25.

Base conversion 201212146

Base System Value
2 Binary 1011111111100100000011110010
3 Ternary 112000121122011201
4 Quaternary 23333210003302
5 Quinary 403002242041
6 Senary 31544401414
8 Octal 1377440362
10 Decimal 201212146
12 Duodecimal 5747626a
16 Hexadecimal bfe40f2
20 Vigesimal 32hba76
36 Base36 3bsoaa

Cryptographic Hash Functions

md5 b5d078e632dd54003a31f7748d4758fb
sha1 4488b3812948c27df6883f027a89201ed60d7b5c
sha256 aa56910c5430ee8090dd6d62a902983c1b1fff6279fc65aa5ef140e493d2c7ca
sha512 141eaf22e824418f765ca3cb24288ab0db99248c9c498602d0d3ece89f201c03ada9706079fe02e298b27be730110179a381ff5a8db1c7d5f639236932b77de1
ripemd-160 f753eec4f503326153a843c763a8a6c20d6fd22d

201212146 as geometric shapes

Circle

Radius = n
Diameter 402424292
Circumference 1264253199.3733
Area 1.2719154966663E+17

Sphere

Radius = n
Volume 3.4123312881985E+25
Surface area 5.0876619866652E+17
Circumference 1264253199.3733

Square

Length = n
Perimeter 804848584
Area 40486327697925316
Diagonal 284556945.7874

Cube

Length = n
Surface area 242917966187551896
Volume 8.1463408797588E+24
Space diagonal 348509659.97197

Equilateral Triangle

Length = n
Perimeter 603636438
Area 1.7531094146172E+16
Altitude 174254829.98598

Triangular Pyramid

Length = n
Surface area 1.7531094146172E+16
Volume 9.6005547965577E+23
Height 94852315.262465