202138321 (number)

202138321 is an odd 9-digits composite number following 202138320 and preceding 202138322. In scientific notation, it is written as 2.02138321 × 10^8. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 144374400 positive integers (up to 202138321) that are relatively prime to 202138321.

Interesting facts

Basic properties

Name

Name two hundred two million one hundred thirty-eight thousand three hundred twenty-one

Notation

Scientific notation 2.02138321 × 10^8
Engineering notation 2.02138321 × 10^6

Prime Factorization of 202138321

Prime Factorization 77 × 19 × 31 × 4457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 202138321
Product of the distinct prime numbers

The prime factorization of 202138321 is 77 × 19 × 31 × 4457. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 202138321)

Multiplication

n×y
n×2 404276642
n×3 606414963
n×4 808553284
n×5 1010691605

Division

n÷y
n÷2 101069160.5
n÷3 67379440.333333
n÷3 50534580.25
n÷5 40427664.2

Exponentiation

ny
n2 40859900816699041
n3 8.2593517473141E+24
n4 1.6695314947505E+33
n5 3.3747629320548E+41

Nth Root

y√n
2√n 14217.535686609
3√n 586.88032661205
4√n 119.23730828314
5√n 45.827876157283

Divisors of 202138321

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202138320
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202138321 can be divided by 16 positive divisors. The sum of these divisors (counting 202138321) is 1, the average is 0.0625.

Base conversion 202138321

Base System Value
2 Binary 1100000011000110001011010001
3 Ternary 112002100200122111
4 Quaternary 30003012023101
5 Quinary 403221411241
6 Senary 32020305321
8 Octal 1403061321
10 Decimal 202138321
12 Duodecimal 57842241
16 Hexadecimal c0c62d1
20 Vigesimal 33375g1
36 Base36 3ccixd

Cryptographic Hash Functions

md5 ff8b8b514973bc016cb1aff3df71a631
sha1 751989c710111adf75d24a716af7fa95eb0e4f85
sha256 26ad042ffdf5e2653a97d24cf99eb7990ddcafdbe9f46b3432034351e9bc935e
sha512 442ab42549a680b96a387e99961e79e0548e7945e3499e9027ca49d6874d87b0d6eb749887f30a048d0d32113c4d31807b4a916aca125506818700795db4b7d6
ripemd-160 b24edfdcd9f9230d129d6fe9dbabe083de3e18b6

202138321 as geometric shapes

Circle

Radius = n
Diameter 404276642
Circumference 1270072528.5252
Area 1.2836516423215E+17

Sphere

Radius = n
Volume 3.4596691697035E+25
Surface area 5.134606569286E+17
Circumference 1270072528.5252

Square

Length = n
Perimeter 808553284
Area 40859900816699041
Diagonal 285866755.03353

Cube

Length = n
Surface area 245159404900194246
Volume 8.2593517473141E+24
Space diagonal 350113842.12867

Equilateral Triangle

Length = n
Perimeter 606414963
Area 1.7692856051687E+16
Altitude 175056921.06433

Triangular Pyramid

Length = n
Surface area 1.7692856051687E+16
Volume 9.7337393812179E+23
Height 95288918.344509