20211338 (number)

20211338 is an even 8-digits composite number following 20211337 and preceding 20211339. In scientific notation, it is written as 2.0211338 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 8498256 positive integers (up to 20211338) that are relatively prime to 20211338.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0211338 × 10^7
Engineering notation 2.0211338 × 10^6

Prime Factorization of 20211338

Prime Factorization 2 × 7 × 53 × 27239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20211338
Product of the distinct prime numbers

The prime factorization of 20211338 is 2 × 7 × 53 × 27239. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 76, 19, 373, 440, 8116, 465, 79839, 62841, 482286, 676265, 5006261, 3967295, 74609683, 24643024, 204159460, 696295529, 8040506602, 6409459327

Basic calculations (n = 20211338)

Multiplication

n×y
n×2 40422676
n×3 60634014
n×4 80845352
n×5 101056690

Division

n÷y
n÷2 10105669
n÷3 6737112.6666667
n÷3 5052834.5
n÷5 4042267.6

Exponentiation

ny
n2 408498183750244
n3 8.2562948641623E+21
n4 1.6687076612725E+29
n5 3.3726814565168E+36

Nth Root

y√n
2√n 4495.7021698507
3√n 272.39451293966
4√n 67.049997538036
5√n 28.914721457286

Divisors of 20211338

1, 2, 7, 14, 53, 106, 371, 742, 27239, 54478, 190673, 381346, 1443667, 2887334, 10105669, 20211338

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 -20211337
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 20211338 can be divided by 16 positive divisors. The sum of these divisors (counting 20211338) is 1, the average is 0.0625.

Base conversion 20211338

Base System Value
2 Binary 1001101000110011010001010
3 Ternary 1102000211202002
4 Quaternary 1031012122022
5 Quinary 20133230323
6 Senary 2001111002
8 Octal 115063212
10 Decimal 20211338
12 Duodecimal 6928462
16 Hexadecimal 134668a
20 Vigesimal 66686i
36 Base36 c1762

Cryptographic Hash Functions

md5 f8a6716117e148be04a113535347340c
sha1 b0ed61fc0ae449a541b923bd3c59df5ce29687fb
sha256 0bb97d81641e64a12d017b3b3784d4f11a9b1f8c91bd7d68aa26c16d0b94709d
sha512 a9e3b156c061cd31bd77dec4315b61175e42a59eaa9b9a8d58359e1f1a69a890d35611c32714ddf9e4ebb6dcf045d04f90c2133c5b1f6bcb17c0614fe1269843
ripemd-160 216971b5cf63615287a7590884a0ab2d0a676b78

20211338 as geometric shapes

Circle

Radius = n
Diameter 40422676
Circumference 126991581.96004
Area 1.2833348930745E+15

Sphere

Radius = n
Volume 3.4583887054831E+22
Surface area 5.1333395722982E+15
Circumference 126991581.96004

Square

Length = n
Perimeter 80845352
Area 408498183750244
Diagonal 28583148.313307

Cube

Length = n
Surface area 2450989102501464
Volume 8.2562948641623E+21
Space diagonal 35007064.304948

Equilateral Triangle

Length = n
Perimeter 60634014
Area 1.7688490226376E+14
Altitude 17503532.152474

Triangular Pyramid

Length = n
Surface area 1.7688490226376E+14
Volume 9.7301368098747E+20
Height 9527716.1044356