21109224 (number)

21109224 is an even 8-digits composite number following 21109223 and preceding 21109225. In scientific notation, it is written as 2.1109224 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 32 positive divisors. There are 6950976 positive integers (up to 21109224) that are relatively prime to 21109224.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred nine thousand two hundred twenty-four

Notation

Scientific notation 2.1109224 × 10^7
Engineering notation 2.1109224 × 10^6

Prime Factorization of 21109224

Prime Factorization 2 × 2 × 2 × 3 × 83 × 10597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5277306
Product of the distinct prime numbers

The prime factorization of 21109224 is 2 × 2 × 2 × 3 × 83 × 10597. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 20, 11, 243, 842, 6665, 1292, 18104, 16919, 553734, 35776, 8296903, 5623288, 67283157, 61827168, 132123804, 927708577, 5048841668, 1934269345

Basic calculations (n = 21109224)

Multiplication

n×y
n×2 42218448
n×3 63327672
n×4 84436896
n×5 105546120

Division

n÷y
n÷2 10554612
n÷3 7036408
n÷3 5277306
n÷5 4221844.8

Exponentiation

ny
n2 445599337882176
n3 9.4062562376065E+21
n4 1.9855876992103E+29
n5 4.1914215514276E+36

Nth Root

y√n
2√n 4594.4775546301
3√n 276.36990938397
4√n 67.782575597495
5√n 29.167180796943

Divisors of 21109224

1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 10597, 21194, 31791, 42388, 63582, 84776, 127164, 254328, 879551, 1759102, 2638653, 3518204, 5277306, 7036408, 10554612, 21109224

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21109223
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21109224 can be divided by 32 positive divisors. The sum of these divisors (counting 21109224) is 1, the average is 0.03125.

Base conversion 21109224

Base System Value
2 Binary 1010000100001100111101000
3 Ternary 1110201110102010
4 Quaternary 1100201213220
5 Quinary 20400443344
6 Senary 2032235520
8 Octal 120414750
10 Decimal 21109224
12 Duodecimal 709bba0
16 Hexadecimal 14219e8
20 Vigesimal 6bid14
36 Base36 ckfzc

Cryptographic Hash Functions

md5 4de885791d4234921dbffed8c8a60a14
sha1 e2e9dac2630cdd7f21f8c9a9b93f512fa4aa42f8
sha256 d7b1943c39e774692b079188c3f2e46221a9ee59fab6048bde588eb58713b45f
sha512 73f98af341800269e024678720d2bc9f5549f18742af3253b5704bb0b35af0b3e9505f84cb34a9d39fa5e31465197191af4d870e1b7984c51004361e52fbb1f6
ripemd-160 88d3ffb2b2291bf2bea8cc4df647e68d0a10685c

21109224 as geometric shapes

Circle

Radius = n
Diameter 42218448
Circumference 132633166.08276
Area 1.3998916063351E+15

Sphere

Radius = n
Volume 3.9400833991797E+22
Surface area 5.5995664253405E+15
Circumference 132633166.08276

Square

Length = n
Perimeter 84436896
Area 445599337882176
Diagonal 29852950.871972

Cube

Length = n
Surface area 2673596027293056
Volume 9.4062562376065E+21
Space diagonal 36562248.476352

Equilateral Triangle

Length = n
Perimeter 63327672
Area 1.9295017325774E+14
Altitude 18281124.238176

Triangular Pyramid

Length = n
Surface area 1.9295017325774E+14
Volume 1.1085379285316E+21
Height 9950983.6239905