21473352 (number)

21473352 is an even 8-digits composite number following 21473351 and preceding 21473353. In scientific notation, it is written as 2.1473352 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 48 positive divisors. There are 6846048 positive integers (up to 21473352) that are relatively prime to 21473352.

Interesting facts

Basic properties

Name

Name twenty-one million four hundred seventy-three thousand three hundred fifty-two

Notation

Scientific notation 2.1473352 × 10^7
Engineering notation 2.1473352 × 10^6

Prime Factorization of 21473352

Prime Factorization 2 × 2 × 2 × 3 × 3 × 23 × 12967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1789446
Product of the distinct prime numbers

The prime factorization of 21473352 is 2 × 2 × 2 × 3 × 3 × 23 × 12967. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 21473352)

Multiplication

n×y
n×2 42946704
n×3 64420056
n×4 85893408
n×5 107366760

Division

n÷y
n÷2 10736676
n÷3 7157784
n÷3 5368338
n÷5 4294670.4

Exponentiation

ny
n2 461104846115904
n3 9.9014666695526E+21
n4 2.1261767911157E+29
n5 4.5656142649858E+36

Nth Root

y√n
2√n 4633.9348290627
3√n 277.9499590761
4√n 68.073011018043
5√n 29.267118679947

Divisors of 21473352

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21473351
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21473352 can be divided by 48 positive divisors. The sum of these divisors (counting 21473352) is 1, the average is 0.020833333333333.

Base conversion 21473352

Base System Value
2 Binary 1010001111010100001001000
3 Ternary 1111101221220100
4 Quaternary 1101322201020
5 Quinary 20444121402
6 Senary 2044125400
8 Octal 121724110
10 Decimal 21473352
12 Duodecimal 7236860
16 Hexadecimal 147a848
20 Vigesimal 6e437c
36 Base36 cs8y0

Cryptographic Hash Functions

md5 260bed84f9445310cc5fd5f11c7cecc8
sha1 3b78d9145e4177d91699f4d54d4bf2d0fbaa7892
sha256 5ab263fca7648e73fc707e8340d98a22e835927873be69194fbba8297361cc17
sha512 1c2c0e102c1bd28e922aa0b0c2361580f03f107cbbb05fd675db17f8d3802cc53b26083b2d14444e82c9787f175b06dde41d77946b3bcbaf6443eb68fe42e99b
ripemd-160 742e582975d999528e53e6f8134b77e8d942b7d5

21473352 as geometric shapes

Circle

Radius = n
Diameter 42946704
Circumference 134921049.7823
Area 1.4486035970924E+15

Sphere

Radius = n
Volume 4.1475166598441E+22
Surface area 5.7944143883695E+15
Circumference 134921049.7823

Square

Length = n
Perimeter 85893408
Area 461104846115904
Diagonal 30367905.628011

Cube

Length = n
Surface area 2766629076695424
Volume 9.9014666695526E+21
Space diagonal 37192936.672811

Equilateral Triangle

Length = n
Perimeter 64420056
Area 1.9966425527224E+14
Altitude 18596468.336405

Triangular Pyramid

Length = n
Surface area 1.9966425527224E+14
Volume 1.1668990376222E+21
Height 10122635.209337