20139224 (number)

20139224 is an even 8-digits composite number following 20139223 and preceding 20139225. In scientific notation, it is written as 2.0139224 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 32 positive divisors. There are 8332800 positive integers (up to 20139224) that are relatively prime to 20139224.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0139224 × 10^7
Engineering notation 2.0139224 × 10^6

Prime Factorization of 20139224

Prime Factorization 2 × 2 × 2 × 7 × 29 × 12401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5034806
Product of the distinct prime numbers

The prime factorization of 20139224 is 2 × 2 × 2 × 7 × 29 × 12401. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20139224)

Multiplication

n×y
n×2 40278448
n×3 60417672
n×4 80556896
n×5 100696120

Division

n÷y
n÷2 10069612
n÷3 6713074.6666667
n÷3 5034806
n÷5 4027844.8

Exponentiation

ny
n2 405588343322176
n3 8.1682344979542E+21
n4 1.6450190423883E+29
n5 3.3129406978923E+36

Nth Root

y√n
2√n 4487.6746762661
3√n 272.07015923732
4√n 66.990108794255
5√n 28.894058416148

Divisors of 20139224

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20139223
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20139224 can be divided by 32 positive divisors. The sum of these divisors (counting 20139224) is 1, the average is 0.03125.

Base conversion 20139224

Base System Value
2 Binary 1001100110100110011011000
3 Ternary 1101220011211012
4 Quaternary 1030310303120
5 Quinary 20123423344
6 Senary 1555353052
8 Octal 114646330
10 Decimal 20139224
12 Duodecimal 68b2788
16 Hexadecimal 1334cd8
20 Vigesimal 65h814
36 Base36 bzniw

Cryptographic Hash Functions

md5 4ae066ee362fbea8ffff850373d10bca
sha1 a4ee3977321e323317f722d77de58db96c63bb40
sha256 39968d1c763ad10c4bb63b421cf1998879fd1902332433c2ce8471060d762212
sha512 37abb322a82386e25cd4a647660bec9f92d5014c5b354e3728db7f4de556ce9ce81b1848ad4034b7ce5572c091a6288fc67d80123e845e90a2a66bd9f3299c41
ripemd-160 ec7af0ac2cca34b57caeca3acbb387d1a94613fc

20139224 as geometric shapes

Circle

Radius = n
Diameter 40278448
Circumference 126538476.3348
Area 1.2741933597626E+15

Sphere

Radius = n
Volume 3.4215020655429E+22
Surface area 5.0967734390504E+15
Circumference 126538476.3348

Square

Length = n
Perimeter 80556896
Area 405588343322176
Diagonal 28481163.71647

Cube

Length = n
Surface area 2433530059933056
Volume 8.1682344979542E+21
Space diagonal 34882159.193011

Equilateral Triangle

Length = n
Perimeter 60417672
Area 1.7562490439792E+14
Altitude 17441079.596505

Triangular Pyramid

Length = n
Surface area 1.7562490439792E+14
Volume 9.6263566730422E+20
Height 9493721.2388232