21301263 (number)

21301263 is an odd 8-digits composite number following 21301262 and preceding 21301264. In scientific notation, it is written as 2.1301263 × 10^7. The sum of its digits is 18. It has a total of 3 prime factors and 8 positive divisors. There are 13854240 positive integers (up to 21301263) that are relatively prime to 21301263.

Interesting facts

Basic properties

Name

Name twenty-one million three hundred one thousand two hundred sixty-three

Notation

Scientific notation 2.1301263 × 10^7
Engineering notation 2.1301263 × 10^6

Prime Factorization of 21301263

Prime Factorization 3 × 123 × 57727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 21301263
Product of the distinct prime numbers

The prime factorization of 21301263 is 3 × 123 × 57727. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 61, 76, 824, 615, 4468, 5807, 81622, 31909, 485651, 171988, 4043077, 7156078, 33939309, 66483393, 953933528, 78412772, 3644629674, 9163391046

Basic calculations (n = 21301263)

Multiplication

n×y
n×2 42602526
n×3 63903789
n×4 85205052
n×5 106506315

Division

n÷y
n÷2 10650631.5
n÷3 7100421
n÷3 5325315.75
n÷5 4260252.6

Exponentiation

ny
n2 453743805395169
n3 9.6653161333433E+21
n4 2.0588344093449E+29
n5 4.3855773226905E+36

Nth Root

y√n
2√n 4615.3291323588
3√n 277.20546299585
4√n 67.936213703435
5√n 29.220057815238

Divisors of 21301263

1, 3, 123, 369, 57727, 173181, 7100421, 21301263

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21301262
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21301263 can be divided by 8 positive divisors. The sum of these divisors (counting 21301263) is 1, the average is 0.125.

Base conversion 21301263

Base System Value
2 Binary 1010001010000100000001111
3 Ternary 1111002012211200
4 Quaternary 1101100200033
5 Quinary 20423120023
6 Senary 2040320543
8 Octal 121204017
10 Decimal 21301263
12 Duodecimal 7173153
16 Hexadecimal 145080f
20 Vigesimal 6d2d33
36 Base36 cok5r

Cryptographic Hash Functions

md5 eb8b7878a411763878b8f58fed3e78e7
sha1 4946d1d3407b1b3c915e0e4477cb6a3635e1e861
sha256 3bb73cefa78f85c0da1ef70a19e3c16e7e46914448e1b9bbeff265742cbea9b2
sha512 a56458eb6df8cc1b0f88b1b2baa6e8aa7687553a0415b1731ebe6fb524cddde1391fb0a8b846aa70c08d2927d2ffc2ed7e223d3d73a3a66df787959ab6b44592
ripemd-160 f59fc8e58c0fcb7a7860a85d629bc5d43990f909

21301263 as geometric shapes

Circle

Radius = n
Diameter 42602526
Circumference 133839782.70597
Area 1.4254782056413E+15

Sphere

Radius = n
Volume 4.0485981545512E+22
Surface area 5.7019128225654E+15
Circumference 133839782.70597

Square

Length = n
Perimeter 85205052
Area 453743805395169
Diagonal 30124535.030276

Cube

Length = n
Surface area 2722462832371014
Volume 9.6653161333433E+21
Space diagonal 36894869.781387

Equilateral Triangle

Length = n
Perimeter 63903789
Area 1.9647683114102E+14
Altitude 18447434.890694

Triangular Pyramid

Length = n
Surface area 1.9647683114102E+14
Volume 1.1390684300331E+21
Height 10041511.676759