20993344 (number)

20993344 is an even 8-digits composite number following 20993343 and preceding 20993345. In scientific notation, it is written as 2.0993344 × 10^7. The sum of its digits is 34. It has a total of 8 prime factors and 28 positive divisors. There are 10454400 positive integers (up to 20993344) that are relatively prime to 20993344.

Interesting facts

Basic properties

Name

Name twenty million nine hundred ninety-three thousand three hundred forty-four

Notation

Scientific notation 2.0993344 × 10^7
Engineering notation 2.0993344 × 10^6

Prime Factorization of 20993344

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 331 × 991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 656042
Product of the distinct prime numbers

The prime factorization of 20993344 is 2 × 2 × 2 × 2 × 2 × 2 × 331 × 991. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 6, 33, 47, 283, 695, 177, 7663, 1443, 15239, 616969, 965855, 3922772, 7302694, 40877566, 85957749, 224019254, 547493310, 8144127847, 2000540966

Basic calculations (n = 20993344)

Multiplication

n×y
n×2 41986688
n×3 62980032
n×4 83973376
n×5 104966720

Division

n÷y
n÷2 10496672
n÷3 6997781.3333333
n÷3 5248336
n÷5 4198668.8

Exponentiation

ny
n2 440720492302336
n3 9.2521969027523E+21
n4 1.9423455233521E+29
n5 4.0776327738591E+36

Nth Root

y√n
2√n 4581.849408263
3√n 275.86326630515
4√n 67.689359638447
5√n 29.135087347394

Divisors of 20993344

1, 2, 4, 8, 16, 32, 64, 331, 662, 991, 1324, 1982, 2648, 3964, 5296, 7928, 10592, 15856, 21184, 31712, 63424, 328021, 656042, 1312084, 2624168, 5248336, 10496672, 20993344

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20993343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20993344 can be divided by 28 positive divisors. The sum of these divisors (counting 20993344) is 1, the average is 0.035714285714286.

Base conversion 20993344

Base System Value
2 Binary 1010000000101010101000000
3 Ternary 1110111120110021
4 Quaternary 1100011111000
5 Quinary 20333241334
6 Senary 2025543224
8 Octal 120052500
10 Decimal 20993344
12 Duodecimal 7044b14
16 Hexadecimal 1405540
20 Vigesimal 6b4374
36 Base36 chykg

Cryptographic Hash Functions

md5 4e4703bf7c69691cb6b218df6f6e9fe7
sha1 931d9d61cb590ca854c3e67b34bf13e8b31b9661
sha256 b02e0b2ff8e512998b82764d46af6751b34970179f860a3bc293a1e0ee90bdb6
sha512 5eea18251a78c7c566224b763d89076356f8f4d6c720174e190aae96ab1c4a980dfda8549f75272864e876dac09ca3c2a76cbdd0ff3d1f8d86c2b37184e62649
ripemd-160 455caedd81a4589ed7e17338ece2c06071234afa

20993344 as geometric shapes

Circle

Radius = n
Diameter 41986688
Circumference 131905070.56937
Area 1.3845642609035E+15

Sphere

Radius = n
Volume 3.8755511759004E+22
Surface area 5.538257043614E+15
Circumference 131905070.56937

Square

Length = n
Perimeter 83973376
Area 440720492302336
Diagonal 29689071.804364

Cube

Length = n
Surface area 2644322953814016
Volume 9.2521969027523E+21
Space diagonal 36361538.428771

Equilateral Triangle

Length = n
Perimeter 62980032
Area 1.908375711511E+14
Altitude 18180769.214386

Triangular Pyramid

Length = n
Surface area 1.908375711511E+14
Volume 1.0903818618016E+21
Height 9896357.2681213