20143848 (number)

20143848 is an even 8-digits composite number following 20143847 and preceding 20143849. In scientific notation, it is written as 2.0143848 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 16 positive divisors. There are 6714608 positive integers (up to 20143848) that are relatively prime to 20143848.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-three thousand eight hundred forty-eight

Notation

Scientific notation 2.0143848 × 10^7
Engineering notation 2.0143848 × 10^6

Prime Factorization of 20143848

Prime Factorization 2 × 2 × 2 × 3 × 839327

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5035962
Product of the distinct prime numbers

The prime factorization of 20143848 is 2 × 2 × 2 × 3 × 839327. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 71, 14, 283, 969, 7312, 716, 30488, 98686, 407837, 60065, 1967166, 9655264, 2818365, 5196352, 581116209, 379114983, 3558865821, 1810882761

Basic calculations (n = 20143848)

Multiplication

n×y
n×2 40287696
n×3 60431544
n×4 80575392
n×5 100719240

Division

n÷y
n÷2 10071924
n÷3 6714616
n÷3 5035962
n÷5 4028769.6

Exponentiation

ny
n2 405774612247104
n3 8.1738621113646E+21
n4 1.6465303594429E+29
n5 3.3167457288003E+36

Nth Root

y√n
2√n 4488.1898355573
3√n 272.09098023395
4√n 66.99395372388
5√n 28.895385119275

Divisors of 20143848

1, 2, 3, 4, 6, 8, 12, 24, 839327, 1678654, 2517981, 3357308, 5035962, 6714616, 10071924, 20143848

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 -20143847
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 20143848 can be divided by 16 positive divisors. The sum of these divisors (counting 20143848) is 1, the average is 0.0625.

Base conversion 20143848

Base System Value
2 Binary 1001100110101111011101000
3 Ternary 1101220102011110
4 Quaternary 1030311323220
5 Quinary 20124100343
6 Senary 1555430320
8 Octal 114657350
10 Decimal 20143848
12 Duodecimal 68b53a0
16 Hexadecimal 1335ee8
20 Vigesimal 65hjc8
36 Base36 bzr3c

Cryptographic Hash Functions

md5 b35dacf3e11e99b6363f16a2ef75794b
sha1 f9412277ce03369515574d6efe763c3d93d93fee
sha256 b7a8ed038bce45c9e67cfe211043b99e8770fdab3d07ab7ed7348aa167192b69
sha512 489ce0322d8cb45fc90a548514c01cc4b409aa2b08a281d640dcb2cfab59868b3be7af556c082e6450fb8711106ff075dad21cf187ca20891e5252d988477147
ripemd-160 b4870e778f345adafad5d1c60dfe4111c844b897

20143848 as geometric shapes

Circle

Radius = n
Diameter 40287696
Circumference 126567529.78366
Area 1.2747785408487E+15

Sphere

Radius = n
Volume 3.4238593547359E+22
Surface area 5.099114163395E+15
Circumference 126567529.78366

Square

Length = n
Perimeter 80575392
Area 405774612247104
Diagonal 28487703.039982

Cube

Length = n
Surface area 2434647673482624
Volume 8.1738621113646E+21
Space diagonal 34890168.195945

Equilateral Triangle

Length = n
Perimeter 60431544
Area 1.7570556120839E+14
Altitude 17445084.097972

Triangular Pyramid

Length = n
Surface area 1.7570556120839E+14
Volume 9.6329888790495E+20
Height 9495901.0133274