21093373 (number)

21093373 is an odd 8-digits composite number following 21093372 and preceding 21093374. In scientific notation, it is written as 2.1093373 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 17781120 positive integers (up to 21093373) that are relatively prime to 21093373.

Interesting facts

Basic properties

Name

Name twenty-one million ninety-three thousand three hundred seventy-three

Notation

Scientific notation 2.1093373 × 10^7
Engineering notation 2.1093373 × 10^6

Prime Factorization of 21093373

Prime Factorization 7 × 7 × 61 × 7057

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3013339
Product of the distinct prime numbers

The prime factorization of 21093373 is 7 × 7 × 61 × 7057. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 60, 73, 954, 195, 5889, 5398, 11831, 18244, 471826, 645494, 4142212, 9821822, 85723639, 93385427, 471059537, 913371872, 3839185978, 9515949873

Basic calculations (n = 21093373)

Multiplication

n×y
n×2 42186746
n×3 63280119
n×4 84373492
n×5 105466865

Division

n÷y
n÷2 10546686.5
n÷3 7031124.3333333
n÷3 5273343.25
n÷5 4218674.6

Exponentiation

ny
n2 444930384517129
n3 9.3850825596532E+21
n4 1.9796304706656E+29
n5 4.1757083919915E+36

Nth Root

y√n
2√n 4592.7522249736
3√n 276.30071630837
4√n 67.769847461637
5√n 29.16279913032

Divisors of 21093373

1, 7, 49, 61, 427, 2989, 7057, 49399, 345793, 430477, 3013339, 21093373

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21093372
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21093373 can be divided by 12 positive divisors. The sum of these divisors (counting 21093373) is 1, the average is 0.083333333333333.

Base conversion 21093373

Base System Value
2 Binary 1010000011101101111111101
3 Ternary 1110200122200001
4 Quaternary 1100131233331
5 Quinary 20344441443
6 Senary 2032034301
8 Octal 120355775
10 Decimal 21093373
12 Duodecimal 7092991
16 Hexadecimal 141dbfd
20 Vigesimal 6bgd8d
36 Base36 ck3r1

Cryptographic Hash Functions

md5 c73ce07901340beff9fc8b4bdc640340
sha1 523074cb360b6e5f548bae475d87d9d262f5b3f8
sha256 cd48881ad9eef71b08822e3b390becdabd28ac6823019c0362ae3d7bfe37b7b9
sha512 38e96f69465b89a1a18256ef538cf5ba330db504866e93cc197d24909b605ce36fa555147a1089070bc6333d30f18c7d2ee33c6a49eb8b65e481ce753ea86216
ripemd-160 7e8939b311421e5f7dbc1e3c6df8433837f161f8

21093373 as geometric shapes

Circle

Radius = n
Diameter 42186746
Circumference 132533571.31246
Area 1.3977900273579E+15

Sphere

Radius = n
Volume 3.9312141896987E+22
Surface area 5.5911601094316E+15
Circumference 132533571.31246

Square

Length = n
Perimeter 84373492
Area 444930384517129
Diagonal 29830534.172794

Cube

Length = n
Surface area 2669582307102774
Volume 9.3850825596532E+21
Space diagonal 36534793.739002

Equilateral Triangle

Length = n
Perimeter 63280119
Area 1.9266050795371E+14
Altitude 18267396.869501

Triangular Pyramid

Length = n
Surface area 1.9266050795371E+14
Volume 1.1060425866544E+21
Height 9943511.3909315