21476319 (number)

21476319 is an odd 8-digits composite number following 21476318 and preceding 21476320. In scientific notation, it is written as 2.1476319 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 13644576 positive integers (up to 21476319) that are relatively prime to 21476319.

Interesting facts

Basic properties

Name

Name twenty-one million four hundred seventy-six thousand three hundred nineteen

Notation

Scientific notation 2.1476319 × 10^7
Engineering notation 2.1476319 × 10^6

Prime Factorization of 21476319

Prime Factorization 3 × 23 × 709 × 439

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21476319
Product of the distinct prime numbers

The prime factorization of 21476319 is 3 × 23 × 709 × 439. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 48, 81, 322, 191, 8822, 5748, 86434, 51749, 72471, 112471, 7708619, 8697695, 82215267, 51473671, 797585575, 131787214, 803703436, 267851647

Basic calculations (n = 21476319)

Multiplication

n×y
n×2 42952638
n×3 64428957
n×4 85905276
n×5 107381595

Division

n÷y
n÷2 10738159.5
n÷3 7158773
n÷3 5369079.75
n÷5 4295263.8

Exponentiation

ny
n2 461232277789761
n3 9.9055715309095E+21
n4 2.1273521407513E+29
n5 4.5687693200108E+36

Nth Root

y√n
2√n 4634.254956301
3√n 277.96276005145
4√n 68.075362329561
5√n 29.267927410156

Divisors of 21476319

1, 3, 23, 69, 439, 709, 1317, 2127, 10097, 16307, 30291, 48921, 311251, 933753, 7158773, 21476319

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 -21476318
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 21476319 can be divided by 16 positive divisors. The sum of these divisors (counting 21476319) is 1, the average is 0.0625.

Base conversion 21476319

Base System Value
2 Binary 1010001111011001111011111
3 Ternary 1111102002222020
4 Quaternary 1101323033133
5 Quinary 20444220234
6 Senary 2044151223
8 Octal 121731737
10 Decimal 21476319
12 Duodecimal 7238513
16 Hexadecimal 147b3df
20 Vigesimal 6e4afj
36 Base36 csb8f

Cryptographic Hash Functions

md5 bdc339db35d790420e2499f3967271e1
sha1 10af180dac08b04ad7f4c929168bfc33158d054e
sha256 fdb0a9fee1916f602ab7fabc7c567add3eb4474cf6f3349a7de026268bbfa264
sha512 bf6b6df2c25f4a14e6cf7c03f574b66d4121482a64c4a559a8d22c57e35af60f13bdcf77ed0b83bcc049654fc22fc84b7f7ffc40ee6d09e8d8992fa71ecbe768
ripemd-160 b39ab253f1b77b2a3193d5fbf61897faa31d181c

21476319 as geometric shapes

Circle

Radius = n
Diameter 42952638
Circumference 134939691.9931
Area 1.4490039355028E+15

Sphere

Radius = n
Volume 4.1492361001485E+22
Surface area 5.7960157420112E+15
Circumference 134939691.9931

Square

Length = n
Perimeter 85905276
Area 461232277789761
Diagonal 30372101.599651

Cube

Length = n
Surface area 2767393666738566
Volume 9.9055715309095E+21
Space diagonal 37198075.667557

Equilateral Triangle

Length = n
Perimeter 64428957
Area 1.9971943480565E+14
Altitude 18599037.833778

Triangular Pyramid

Length = n
Surface area 1.9971943480565E+14
Volume 1.1673828001724E+21
Height 10124033.86655