21130153 (number)

21130153 is an odd 8-digits composite number following 21130152 and preceding 21130154. In scientific notation, it is written as 2.1130153 × 10^7. The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors. There are 19209220 positive integers (up to 21130153) that are relatively prime to 21130153.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred thirty thousand one hundred fifty-three

Notation

Scientific notation 2.1130153 × 10^7
Engineering notation 2.1130153 × 10^6

Prime Factorization of 21130153

Prime Factorization 11 × 1920923

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 21130153
Product of the distinct prime numbers

The prime factorization of 21130153 is 11 × 1920923. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 65, 45, 193, 274, 3721, 8634, 39966, 64057, 563902, 278004, 4770415, 5357825, 32367798, 79710069, 99900788, 681492973, 2717360398, 5422795424

Basic calculations (n = 21130153)

Multiplication

n×y
n×2 42260306
n×3 63390459
n×4 84520612
n×5 105650765

Division

n÷y
n÷2 10565076.5
n÷3 7043384.3333333
n÷3 5282538.25
n÷5 4226030.6

Exponentiation

ny
n2 446483365803409
n3 9.434261831381E+21
n4 1.9934739593914E+29
n5 4.2122409763456E+36

Nth Root

y√n
2√n 4596.7546160307
3√n 276.4612159979
4√n 67.799370321787
5√n 29.172962136698

Divisors of 21130153

1, 11, 1920923, 21130153

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21130152
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21130153 can be divided by 4 positive divisors. The sum of these divisors (counting 21130153) is 1, the average is 0.25.

Base conversion 21130153

Base System Value
2 Binary 1010000100110101110101001
3 Ternary 1110202112010021
4 Quaternary 1100212232221
5 Quinary 20402131103
6 Senary 2032520441
8 Octal 120465651
10 Decimal 21130153
12 Duodecimal 70b0121
16 Hexadecimal 1426ba9
20 Vigesimal 6c157d
36 Base36 ckw4p

Cryptographic Hash Functions

md5 59e859e1cce4e462580a1360b9343c09
sha1 dd667848062bad56c21a0f37a9914633a06f04ab
sha256 fb4a129e7c820cf9371a579b2a1160fa4a9f636906ee45013679fed0036aca99
sha512 63d83f0e435b56c85da676604bed7f6dce6e5b2427384f2b5724f327cc5b64134e257d5ee7bdfa3e18ad686009abcfd3e03d27ca8dddd43e17d4b34b19ef6ae9
ripemd-160 8723bf010e7e9d96e0b19bc10afd1baab0fd7c6d

21130153 as geometric shapes

Circle

Radius = n
Diameter 42260306
Circumference 132764666.86806
Area 1.402668861958E+15

Sphere

Radius = n
Volume 3.9518143548679E+22
Surface area 5.6106754478321E+15
Circumference 132764666.86806

Square

Length = n
Perimeter 84520612
Area 446483365803409
Diagonal 29882548.947619

Cube

Length = n
Surface area 2678900194820454
Volume 9.434261831381E+21
Space diagonal 36598498.567704

Equilateral Triangle

Length = n
Perimeter 63390459
Area 1.9333296857647E+14
Altitude 18299249.283852

Triangular Pyramid

Length = n
Surface area 1.9333296857647E+14
Volume 1.1118384194098E+21
Height 9960849.6492062