21190100 (number)

21190100 is an even 8-digits composite number following 21190099 and preceding 21190101. In scientific notation, it is written as 2.1190100 × 10^7. The sum of its digits is 14. It has a total of 5 prime factors and 24 positive divisors. There are 8436480 positive integers (up to 21190100) that are relatively prime to 21190100.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred ninety thousand one hundred

Notation

Scientific notation 2.1190100 × 10^7
Engineering notation 2.1190100 × 10^6

Prime Factorization of 21190100

Prime Factorization 2 × 2 × 25 × 677 × 313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10595050
Product of the distinct prime numbers

The prime factorization of 21190100 is 2 × 2 × 25 × 677 × 313. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 84, 11, 940, 486, 8981, 9650, 18505, 98495, 231182, 4022, 3534567, 3458885, 72475084, 64906244, 683459398, 487699194, 9392080395, 3278656359

Basic calculations (n = 21190100)

Multiplication

n×y
n×2 42380200
n×3 63570300
n×4 84760400
n×5 105950500

Division

n÷y
n÷2 10595050
n÷3 7063366.6666667
n÷3 5297525
n÷5 4238020

Exponentiation

ny
n2 449020338010000
n3 9.5147858644657E+21
n4 2.0161926394661E+29
n5 4.2723323649552E+36

Nth Root

y√n
2√n 4603.2705764489
3√n 276.7224125988
4√n 67.847406556543
5√n 29.18949633154

Divisors of 21190100

1, 2, 4, 25, 50, 100, 313, 626, 677, 1252, 1354, 2708, 7825, 15650, 16925, 31300, 33850, 67700, 211901, 423802, 847604, 5297525, 10595050, 21190100

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 -21190099
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 21190100 can be divided by 24 positive divisors. The sum of these divisors (counting 21190100) is 1, the average is 0.041666666666667.

Base conversion 21190100

Base System Value
2 Binary 1010000110101010111010100
3 Ternary 1110212120100112
4 Quaternary 1100311113110
5 Quinary 20411040400
6 Senary 2034102152
8 Octal 120652724
10 Decimal 21190100
12 Duodecimal 711a958
16 Hexadecimal 14355d4
20 Vigesimal 6c8f50
36 Base36 cm6dw

Cryptographic Hash Functions

md5 06494f680696a3c84f185cd3113bf154
sha1 d0f888d45d9a51dec5c4713b1b8f75e3c6f42068
sha256 a35c9e3a443df6ee2cfe9784c087aa96bdec87d1a1f393d4b0c7cc0706345f40
sha512 11b7f382523eb88c55603a8f8e78cda234a22e5a584a13e69fa0a1f578804629f66a25e46c13e711e51140f8f635ae3908008b3e53df08838d55e77a4f6703d7
ripemd-160 2a78a2a0ecf54df66943fefe8de41b707eca4ee9

21190100 as geometric shapes

Circle

Radius = n
Diameter 42380200
Circumference 133141324.97767
Area 1.4106389952046E+15

Sphere

Radius = n
Volume 3.9855441829714E+22
Surface area 5.6425559808185E+15
Circumference 133141324.97767

Square

Length = n
Perimeter 84760400
Area 449020338010000
Diagonal 29967326.808042

Cube

Length = n
Surface area 2694122028060000
Volume 9.5147858644657E+21
Space diagonal 36702329.817465

Equilateral Triangle

Length = n
Perimeter 63570300
Area 1.9443150976627E+14
Altitude 18351164.908733

Triangular Pyramid

Length = n
Surface area 1.9443150976627E+14
Volume 1.1213282677169E+21
Height 9989108.936014