20993852 (number)

20993852 is an even 8-digits composite number following 20993851 and preceding 20993853. In scientific notation, it is written as 2.0993852 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 9379760 positive integers (up to 20993852) that are relatively prime to 20993852.

Interesting facts

Basic properties

Name

Name twenty million nine hundred ninety-three thousand eight hundred fifty-two

Notation

Scientific notation 2.0993852 × 10^7
Engineering notation 2.0993852 × 10^6

Prime Factorization of 20993852

Prime Factorization 2 × 2 × 11 × 59 × 8087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10496926
Product of the distinct prime numbers

The prime factorization of 20993852 is 2 × 2 × 11 × 59 × 8087. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 27, 95, 350, 787, 7, 3938, 83947, 33824, 589989, 949432, 1005312, 2265040, 16829091, 74452881, 284441708, 293557407, 852298892, 6366011292

Basic calculations (n = 20993852)

Multiplication

n×y
n×2 41987704
n×3 62981556
n×4 83975408
n×5 104969260

Division

n÷y
n÷2 10496926
n÷3 6997950.6666667
n÷3 5248463
n÷5 4198770.4

Exponentiation

ny
n2 440741821797904
n3 9.2528685770356E+21
n4 1.9425335348174E+29
n5 4.0781261534992E+36

Nth Root

y√n
2√n 4581.9048440578
3√n 275.86549141372
4√n 67.68976912398
5√n 29.135228349048

Divisors of 20993852

1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1298, 2596, 8087, 16174, 32348, 88957, 177914, 355828, 477133, 954266, 1908532, 5248463, 10496926, 20993852

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 -20993851
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 20993852 can be divided by 24 positive divisors. The sum of these divisors (counting 20993852) is 1, the average is 0.041666666666667.

Base conversion 20993852

Base System Value
2 Binary 1010000000101011100111100
3 Ternary 1110111121011002
4 Quaternary 1100011130330
5 Quinary 20333300402
6 Senary 2025545432
8 Octal 120053474
10 Decimal 20993852
12 Duodecimal 7045278
16 Hexadecimal 140573c
20 Vigesimal 6b44cc
36 Base36 chyyk

Cryptographic Hash Functions

md5 e74a629d38a904125f5c117cfa7c0281
sha1 ee7a0a3510fdb0f03c4d9482825e43727a09e5c2
sha256 0011f08fb374132e129e0d102a7bce1e4b81ea93a2cbfab95e50267bcb5e51bf
sha512 c0226f2f970ed8be99291a7c19ef25f4526e6451fa77ff40f44550ef66a944b284799f59b8cca6b462026e9db42d8ed31fab443eedd3fd19931146a036cdfc47
ripemd-160 a8ec7ecb6652e3e5e76dc4591cd13c7666d33c62

20993852 as geometric shapes

Circle

Radius = n
Diameter 41987704
Circumference 131908262.4275
Area 1.3846312694901E+15

Sphere

Radius = n
Volume 3.8758325261662E+22
Surface area 5.5385250779603E+15
Circumference 131908262.4275

Square

Length = n
Perimeter 83975408
Area 440741821797904
Diagonal 29689790.224854

Cube

Length = n
Surface area 2644450930787424
Volume 9.2528685770356E+21
Space diagonal 36362418.310581

Equilateral Triangle

Length = n
Perimeter 62981556
Area 1.9084680709361E+14
Altitude 18181209.155291

Triangular Pyramid

Length = n
Surface area 1.9084680709361E+14
Volume 1.090461019375E+21
Height 9896596.7416178