21130122 (number)

21130122 is an even 8-digits composite number following 21130121 and preceding 21130123. In scientific notation, it is written as 2.1130122 × 10^7. The sum of its digits is 12. It has a total of 4 prime factors and 16 positive divisors. There are 6501552 positive integers (up to 21130122) that are relatively prime to 21130122.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred thirty thousand one hundred twenty-two

Notation

Scientific notation 2.1130122 × 10^7
Engineering notation 2.1130122 × 10^6

Prime Factorization of 21130122

Prime Factorization 2 × 3 × 13 × 270899

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21130122
Product of the distinct prime numbers

The prime factorization of 21130122 is 2 × 3 × 13 × 270899. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 69, 52, 666, 187, 1655, 928, 6256, 94969, 433566, 887843, 373563, 2870000, 91564330, 40300479, 389636835, 802248429, 8928018769, 7753365610

Basic calculations (n = 21130122)

Multiplication

n×y
n×2 42260244
n×3 63390366
n×4 84520488
n×5 105650610

Division

n÷y
n÷2 10565061
n÷3 7043374
n÷3 5282530.5
n÷5 4226024.4

Exponentiation

ny
n2 446482055734884
n3 9.4342203084889E+21
n4 1.9934622609325E+29
n5 4.2122100775899E+36

Nth Root

y√n
2√n 4596.7512440853
3√n 276.46108079929
4√n 67.799345454697
5√n 29.172953576776

Divisors of 21130122

1, 2, 3, 6, 13, 26, 39, 78, 270899, 541798, 812697, 1625394, 3521687, 7043374, 10565061, 21130122

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21130121
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21130122 can be divided by 16 positive divisors. The sum of these divisors (counting 21130122) is 1, the average is 0.0625.

Base conversion 21130122

Base System Value
2 Binary 1010000100110101110001010
3 Ternary 1110202112002010
4 Quaternary 1100212232022
5 Quinary 20402130442
6 Senary 2032520350
8 Octal 120465612
10 Decimal 21130122
12 Duodecimal 70b00b6
16 Hexadecimal 1426b8a
20 Vigesimal 6c1562
36 Base36 ckw3u

Cryptographic Hash Functions

md5 905ab20082871bb377d5de7e3af67fc7
sha1 75ac3e531680986046edaa5ff0a1219519b1418f
sha256 cc48878bf953e6cc6cc90d8823df30be43c18a772616c0b4613e79105b3048d1
sha512 bb459e398b2ce9b6990da4bbc8be7d090b592ce45813bf3fa68a9441c9e69c664ad0f5c0162fb710d23be43e90d119657635b603b0525fc2d95e17c0e4fa711a
ripemd-160 4894c81a99417a9690abb167db568c478d616433

21130122 as geometric shapes

Circle

Radius = n
Diameter 42260244
Circumference 132764472.08931
Area 1.4026647462564E+15

Sphere

Radius = n
Volume 3.9517969617995E+22
Surface area 5.6106589850255E+15
Circumference 132764472.08931

Square

Length = n
Perimeter 84520488
Area 446482055734884
Diagonal 29882505.106998

Cube

Length = n
Surface area 2678892334409304
Volume 9.4342203084889E+21
Space diagonal 36598444.874129

Equilateral Triangle

Length = n
Perimeter 63390366
Area 1.9333240130015E+14
Altitude 18299222.437064

Triangular Pyramid

Length = n
Surface area 1.9333240130015E+14
Volume 1.1118335258901E+21
Height 9960835.035666