202012121 (number)

202012121 is an odd 9-digits composite number following 202012120 and preceding 202012122. In scientific notation, it is written as 2.02012121 × 10^8. The sum of its digits is 11. It has a total of 3 prime factors and 8 positive divisors. There are 200234160 positive integers (up to 202012121) that are relatively prime to 202012121.

Interesting facts

Basic properties

Name

Name two hundred two million twelve thousand one hundred twenty-one

Notation

Scientific notation 2.02012121 × 10^8
Engineering notation 2.02012121 × 10^6

Prime Factorization of 202012121

Prime Factorization 239 × 229 × 3691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 202012121
Product of the distinct prime numbers

The prime factorization of 202012121 is 239 × 229 × 3691. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 27, 90, 264, 641, 1879, 4496, 41817, 16230, 627830, 473934, 4525208, 4378332, 17052497, 31216368, 329572553, 878930385, 1685518675, 5107661494

Basic calculations (n = 202012121)

Multiplication

n×y
n×2 404024242
n×3 606036363
n×4 808048484
n×5 1010060605

Division

n÷y
n÷2 101006060.5
n÷3 67337373.666667
n÷3 50503030.25
n÷5 40402424.2

Exponentiation

ny
n2 40808897030918641
n3 8.2438918448865E+24
n4 1.6653660768801E+33
n5 3.36424133432E+41

Nth Root

y√n
2√n 14213.096812447
3√n 586.75816650638
4√n 119.21869321733
5√n 45.822152430291

Divisors of 202012121

1, 229, 239, 3691, 54731, 845239, 882149, 202012121

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 -202012120
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 202012121 can be divided by 8 positive divisors. The sum of these divisors (counting 202012121) is 1, the average is 0.125.

Base conversion 202012121

Base System Value
2 Binary 1100000010100111010111011001
3 Ternary 112002010021112102
4 Quaternary 30002213113121
5 Quinary 403203341441
6 Senary 32013453145
8 Octal 1402472731
10 Decimal 202012121
12 Duodecimal 577a11b5
16 Hexadecimal c0a75d9
20 Vigesimal 332ba61
36 Base36 3c9tjt

Cryptographic Hash Functions

md5 85529e9c20a1bf8f73fabf5e8cb62db3
sha1 cf3ee533a62fef5565b66c764ee0014c3515e902
sha256 53beaab1793bccf6156ac71d06bb337ba31956af5901c0366ce5f1bd74af08f5
sha512 6ec5e77b5b8e992467fa93ced3d72df720c471af4cb5d32ed64a46ac3d149e8548ff2d6159942da40dc2718039627c02896c34806d456d3d9f2f601e9dd2e802
ripemd-160 1797681e4dbf39603de531a51ff6a532e20949ca

202012121 as geometric shapes

Circle

Radius = n
Diameter 404024242
Circumference 1269279590.5394
Area 1.2820493111344E+17

Sphere

Radius = n
Volume 3.4531933409179E+25
Surface area 5.1281972445375E+17
Circumference 1269279590.5394

Square

Length = n
Perimeter 808048484
Area 40808897030918641
Diagonal 285688281.28195

Cube

Length = n
Surface area 244853382185511846
Volume 8.2438918448865E+24
Space diagonal 349895257.31675

Equilateral Triangle

Length = n
Perimeter 606036363
Area 1.7670770764599E+16
Altitude 174947628.65838

Triangular Pyramid

Length = n
Surface area 1.7670770764599E+16
Volume 9.7155197114795E+23
Height 95229427.093985