20131932 (number)

20131932 is an even 8-digits composite number following 20131931 and preceding 20131933. In scientific notation, it is written as 2.0131932 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 6678000 positive integers (up to 20131932) that are relatively prime to 20131932.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0131932 × 10^7
Engineering notation 2.0131932 × 10^6

Prime Factorization of 20131932

Prime Factorization 2 × 2 × 3 × 211 × 7951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10065966
Product of the distinct prime numbers

The prime factorization of 20131932 is 2 × 2 × 3 × 211 × 7951. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 52, 89, 198, 93, 6658, 6998, 12984, 53923, 4116, 504609, 4668769, 3619281, 59623732, 20153383, 469503838, 780344788, 7207599616, 1603684237

Basic calculations (n = 20131932)

Multiplication

n×y
n×2 40263864
n×3 60395796
n×4 80527728
n×5 100659660

Division

n÷y
n÷2 10065966
n÷3 6710644
n÷3 5032983
n÷5 4026386.4

Exponentiation

ny
n2 405294686052624
n3 8.1593650595728E+21
n4 1.642637825425E+29
n5 3.3069473002083E+36

Nth Root

y√n
2√n 4486.8621552261
3√n 272.03731826495
4√n 66.984044034576
5√n 28.891965723838

Divisors of 20131932

1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 7951, 15902, 23853, 31804, 47706, 95412, 1677661, 3355322, 5032983, 6710644, 10065966, 20131932

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 -20131931
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 20131932 can be divided by 24 positive divisors. The sum of these divisors (counting 20131932) is 1, the average is 0.041666666666667.

Base conversion 20131932

Base System Value
2 Binary 1001100110011000001011100
3 Ternary 1101212210211010
4 Quaternary 1030303001130
5 Quinary 20123210212
6 Senary 1555255220
8 Octal 114630134
10 Decimal 20131932
12 Duodecimal 68aa510
16 Hexadecimal 133305c
20 Vigesimal 65g9gc
36 Base36 bzhwc

Cryptographic Hash Functions

md5 9f2036946f7b5f106e31d393f697cf22
sha1 c08588bd6546d643f6f1ba823f6233e02188640b
sha256 05444ca0b961e0bf5415a42dc8382f7d9af74bc2f6e8d9584bf2e0f603d7aa57
sha512 21bbf140726c68ba9e588934e3384883621fde13f4a410facb26d9f16036513d152da54d996387cb341d8102570c6f5d869b3f686743c474bb2abbcd036e6d78
ripemd-160 55681d98a05bbb9a9ac95bc798a3ab8352a85a4a

20131932 as geometric shapes

Circle

Radius = n
Diameter 40263864
Circumference 126492659.34754
Area 1.2732708082419E+15

Sphere

Radius = n
Volume 3.4177868438815E+22
Surface area 5.0930832329676E+15
Circumference 126492659.34754

Square

Length = n
Perimeter 80527728
Area 405294686052624
Diagonal 28470851.271173

Cube

Length = n
Surface area 2431768116315744
Volume 8.1593650595728E+21
Space diagonal 34869529.078522

Equilateral Triangle

Length = n
Perimeter 60395796
Area 1.7549774707021E+14
Altitude 17434764.539261

Triangular Pyramid

Length = n
Surface area 1.7549774707021E+14
Volume 9.6159039396675E+20
Height 9490283.7570576