21094575 (number)

21094575 is an odd 8-digits composite number following 21094574 and preceding 21094576. In scientific notation, it is written as 2.1094575 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 11162880 positive integers (up to 21094575) that are relatively prime to 21094575.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1094575 × 10^7
Engineering notation 2.1094575 × 10^6

Prime Factorization of 21094575

Prime Factorization 3 × 5 × 5 × 137 × 2053

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4218915
Product of the distinct prime numbers

The prime factorization of 21094575 is 3 × 5 × 5 × 137 × 2053. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 50, 37, 865, 390, 4431, 5401, 95707, 22546, 826040, 161853, 4183851, 1816554, 42301237, 58301169, 795591125, 671560027, 5291692524, 5154382693

Basic calculations (n = 21094575)

Multiplication

n×y
n×2 42189150
n×3 63283725
n×4 84378300
n×5 105472875

Division

n÷y
n÷2 10547287.5
n÷3 7031525
n÷3 5273643.75
n÷5 4218915

Exponentiation

ny
n2 444981094430625
n3 9.3866870700489E+21
n4 1.9800817440068E+29
n5 4.1768982855082E+36

Nth Root

y√n
2√n 4592.8830814642
3√n 276.3059645152
4√n 67.770812902489
5√n 29.163131489545

Divisors of 21094575

1, 3, 5, 15, 25, 75, 137, 411, 685, 2053, 2055, 3425, 6159, 10265, 10275, 30795, 51325, 153975, 281261, 843783, 1406305, 4218915, 7031525, 21094575

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 -21094574
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 21094575 can be divided by 24 positive divisors. The sum of these divisors (counting 21094575) is 1, the average is 0.041666666666667.

Base conversion 21094575

Base System Value
2 Binary 1010000011110000010101111
3 Ternary 1110200201022120
4 Quaternary 1100132002233
5 Quinary 20400011300
6 Senary 2032044023
8 Octal 120360257
10 Decimal 21094575
12 Duodecimal 7093613
16 Hexadecimal 141e0af
20 Vigesimal 6bgg8f
36 Base36 ck4of

Cryptographic Hash Functions

md5 dee97bee1e6fbc17cf1ad7acfc2b1c62
sha1 d8b9e035b53a7dc7cec6d8fadb352e1c07f6d790
sha256 70a062b8cbc1623bdf7c86235004c5d1cc28dedcbedd1f1822ae37397060a0fa
sha512 c87d0362dfb2323c5b98851f897d5f11624d8e4a956d566d6af4ff37fcec0ab94eeaa204df9da5296d4cce1cfa893d1afb19d9d2717ae60113cb62747034ed36
ripemd-160 b62a219f9a196a94e4f3179f5e6d142bbba855f4

21094575 as geometric shapes

Circle

Radius = n
Diameter 42189150
Circumference 132541123.7012
Area 1.3979493372496E+15

Sphere

Radius = n
Volume 3.9318862854416E+22
Surface area 5.5917973489984E+15
Circumference 132541123.7012

Square

Length = n
Perimeter 84378300
Area 444981094430625
Diagonal 29832234.057496

Cube

Length = n
Surface area 2669886566583750
Volume 9.3866870700489E+21
Space diagonal 36536875.664072

Equilateral Triangle

Length = n
Perimeter 63283725
Area 1.9268246599036E+14
Altitude 18268437.832036

Triangular Pyramid

Length = n
Surface area 1.9268246599036E+14
Volume 1.1062316800179E+21
Height 9944078.0191655