20239992 (number)

20239992 is an even 8-digits composite number following 20239991 and preceding 20239993. In scientific notation, it is written as 2.0239992 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 6682176 positive integers (up to 20239992) that are relatively prime to 20239992.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-nine thousand nine hundred ninety-two

Notation

Scientific notation 2.0239992 × 10^7
Engineering notation 2.0239992 × 10^6

Prime Factorization of 20239992

Prime Factorization 2 × 2 × 2 × 9 × 109 × 2579

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5059998
Product of the distinct prime numbers

The prime factorization of 20239992 is 2 × 2 × 2 × 9 × 109 × 2579. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20239992)

Multiplication

n×y
n×2 40479984
n×3 60719976
n×4 80959968
n×5 101199960

Division

n÷y
n÷2 10119996
n÷3 6746664
n÷3 5059998
n÷5 4047998.4

Exponentiation

ny
n2 409657276160064
n3 8.2914599922215E+21
n4 1.6781908391088E+29
n5 3.3966569158036E+36

Nth Root

y√n
2√n 4498.8878625723
3√n 272.52317845655
4√n 67.073749429805
5√n 28.922915402517

Divisors of 20239992

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 -20239991
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 20239992 can be divided by 32 positive divisors. The sum of these divisors (counting 20239992) is 1, the average is 0.03125.

Base conversion 20239992

Base System Value
2 Binary 1001101001101011001111000
3 Ternary 1102002022001100
4 Quaternary 1031031121320
5 Quinary 20140134432
6 Senary 2001451400
8 Octal 115153170
10 Decimal 20239992
12 Duodecimal 6940b60
16 Hexadecimal 134d678
20 Vigesimal 669jjc
36 Base36 c1ta0

Cryptographic Hash Functions

md5 f9060598d49a48231eb42fde2c30f91c
sha1 5f57e245212be913d831976c4592cdf7bb873225
sha256 295837d4fc78a647c4760e6ec6eb072241beeb1e41f01b2f768d45e67d1d36ab
sha512 d460ea2e677751f8f9db88d280f89f798bac8000c712719f323cbdd0fe3ff944df5c66c00e1237f1114801e4fc4aea21fce98381aa6fad876366e30d81b3a556
ripemd-160 6fc3c60bc93f675d072b8ba405be4a9d4628e46b

20239992 as geometric shapes

Circle

Radius = n
Diameter 40479984
Circumference 127171620.35183
Area 1.2869762892741E+15

Sphere

Radius = n
Volume 3.4731186398796E+22
Surface area 5.1479051570962E+15
Circumference 127171620.35183

Square

Length = n
Perimeter 80959968
Area 409657276160064
Diagonal 28623671.188723

Cube

Length = n
Surface area 2457943656960384
Volume 8.2914599922215E+21
Space diagonal 35056694.488788

Equilateral Triangle

Length = n
Perimeter 60719976
Area 1.7738680399988E+14
Altitude 17528347.244394

Triangular Pyramid

Length = n
Surface area 1.7738680399988E+14
Volume 9.771579310728E+20
Height 9541223.7295743