21940300 (number)

21940300 is an even 8-digits composite number following 21940299 and preceding 21940301. In scientific notation, it is written as 2.1940300 × 10^7. The sum of its digits is 19. It has a total of 6 prime factors and 36 positive divisors. There are 8712000 positive integers (up to 21940300) that are relatively prime to 21940300.

Interesting facts

Basic properties

Name

Name twenty-one million nine hundred forty thousand three hundred

Notation

Scientific notation 2.1940300 × 10^7
Engineering notation 2.1940300 × 10^6

Prime Factorization of 21940300

Prime Factorization 2 × 2 × 5 × 5 × 151 × 1453

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2194030
Product of the distinct prime numbers

The prime factorization of 21940300 is 2 × 2 × 5 × 5 × 151 × 1453. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 8, 19, 20, 316, 648, 6658, 2605, 58360, 26728, 207729, 393958, 7493175, 4200295, 97493344, 92176717, 714244526, 5252919, 4981115413, 7095778201

Basic calculations (n = 21940300)

Multiplication

n×y
n×2 43880600
n×3 65820900
n×4 87761200
n×5 109701500

Division

n÷y
n÷2 10970150
n÷3 7313433.3333333
n÷3 5485075
n÷5 4388060

Exponentiation

ny
n2 481376764090000
n3 1.0561550617164E+22
n4 2.3172358900576E+29
n5 5.0840850598631E+36

Nth Root

y√n
2√n 4684.0473951488
3√n 279.95024626173
4√n 68.440100782719
5√n 29.39331117115

Divisors of 21940300

1, 2, 4, 5, 10, 20, 25, 50, 100, 151, 302, 604, 755, 1453, 1510, 2906, 3020, 3775, 5812, 7265, 7550, 14530, 15100, 29060, 36325, 72650, 145300, 219403, 438806, 877612, 1097015, 2194030, 4388060, 5485075, 10970150, 21940300

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21940299
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21940300 can be divided by 36 positive divisors. The sum of these divisors (counting 21940300) is 1, the average is 0.027777777777778.

Base conversion 21940300

Base System Value
2 Binary 1010011101100100001001100
3 Ternary 1112021200102201
4 Quaternary 1103230201030
5 Quinary 21104042200
6 Senary 2102131244
8 Octal 123544114
10 Decimal 21940300
12 Duodecimal 7420b24
16 Hexadecimal 14ec84c
20 Vigesimal 6h2af0
36 Base36 d298s

Cryptographic Hash Functions

md5 1ee6f9d8376d621b4d2c3d7b8be6cd26
sha1 05471364630b230b4cf0a5369642468b0ec86ee0
sha256 d240567ea4999ce1c91229945086c3918e241174723032f3eeea6643b4428901
sha512 c7341fe1799915fb3907b147563ca6fda6353b58894b320764e83a0c3ae01d56d6ad8511422f6d8e7398069a336f0d91a5b83136b166d69c4e52cba09705ec87
ripemd-160 91d8d139ab619415d2e8c94a5c515a691532b6df

21940300 as geometric shapes

Circle

Radius = n
Diameter 43880600
Circumference 137854970.59511
Area 1.512289705674E+15

Sphere

Radius = n
Volume 4.4240119772531E+22
Surface area 6.0491588226959E+15
Circumference 137854970.59511

Square

Length = n
Perimeter 87761200
Area 481376764090000
Diagonal 31028269.822534

Cube

Length = n
Surface area 2888260584540000
Volume 1.0561550617164E+22
Space diagonal 38001714.333303

Equilateral Triangle

Length = n
Perimeter 65820900
Area 2.0844225324674E+14
Altitude 19000857.166652

Triangular Pyramid

Length = n
Surface area 2.0844225324674E+14
Volume 1.2446906768736E+21
Height 10342756.607511