21473325 (number)

21473325 is an odd 8-digits composite number following 21473324 and preceding 21473326. In scientific notation, it is written as 2.1473325 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 10847520 positive integers (up to 21473325) that are relatively prime to 21473325.

Interesting facts

Basic properties

Name

Name twenty-one million four hundred seventy-three thousand three hundred twenty-five

Notation

Scientific notation 2.1473325 × 10^7
Engineering notation 2.1473325 × 10^6

Prime Factorization of 21473325

Prime Factorization 9 × 5 × 19 × 5 × 5023

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4294665
Product of the distinct prime numbers

The prime factorization of 21473325 is 9 × 5 × 19 × 5 × 5023. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 43, 83, 518, 183, 7248, 8961, 66995, 8484, 313488, 269863, 4562642, 8916872, 85587066, 94019081, 793221989, 519537775, 2963926890, 3320808789

Basic calculations (n = 21473325)

Multiplication

n×y
n×2 42946650
n×3 64419975
n×4 85893300
n×5 107366625

Division

n÷y
n÷2 10736662.5
n÷3 7157775
n÷3 5368331.25
n÷5 4294665

Exponentiation

ny
n2 461103686555625
n3 9.9014293201071E+21
n4 2.1261660975519E+29
n5 4.5655855616713E+36

Nth Root

y√n
2√n 4633.9319157709
3√n 277.94984258051
4√n 68.072989619752
5√n 29.26711132001

Divisors of 21473325

1, 5, 9, 19, 25, 45, 95, 171, 225, 475, 855, 4275, 5023, 25115, 45207, 95437, 125575, 226035, 477185, 858933, 1130175, 2385925, 4294665, 21473325

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21473324
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21473325 can be divided by 24 positive divisors. The sum of these divisors (counting 21473325) is 1, the average is 0.041666666666667.

Base conversion 21473325

Base System Value
2 Binary 1010001111010100000101101
3 Ternary 1111101221212100
4 Quaternary 1101322200231
5 Quinary 20444121300
6 Senary 2044125313
8 Octal 121724055
10 Decimal 21473325
12 Duodecimal 7236839
16 Hexadecimal 147a82d
20 Vigesimal 6e4365
36 Base36 cs8x9

Cryptographic Hash Functions

md5 d94c93b70636ca59bbbc571931e73278
sha1 2d7ec71df8f6770de78caa94045f860629957351
sha256 295c9fa1da4f07cff7b1926e5937a7eb8244daad8668dd4352e37574b70c1fd9
sha512 a26b2fac2d7baba234774077c6b2223ac3b6a0330ae3a278ce1a4c4a921248d18ad5dd7bcd26c47effee10f780a30eed53045495038a2ab97f57b9f86593d223
ripemd-160 d87ae7c2ef2391cb917a2145c5f94e952adf360c

21473325 as geometric shapes

Circle

Radius = n
Diameter 42946650
Circumference 134920880.13629
Area 1.4485999542263E+15

Sphere

Radius = n
Volume 4.1475010149449E+22
Surface area 5.7943998169053E+15
Circumference 134920880.13629

Square

Length = n
Perimeter 85893300
Area 461103686555625
Diagonal 30367867.444245

Cube

Length = n
Surface area 2766622119333750
Volume 9.9014293201071E+21
Space diagonal 37192889.907439

Equilateral Triangle

Length = n
Perimeter 64419975
Area 1.9966375316791E+14
Altitude 18596444.953719

Triangular Pyramid

Length = n
Surface area 1.9966375316791E+14
Volume 1.1668946359478E+21
Height 10122622.481415