19941732 (number)

19941732 is an even 8-digits composite number following 19941731 and preceding 19941733. In scientific notation, it is written as 1.9941732 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 6624432 positive integers (up to 19941732) that are relatively prime to 19941732.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred forty-one thousand seven hundred thirty-two

Notation

Scientific notation 1.9941732 × 10^7
Engineering notation 1.9941732 × 10^6

Prime Factorization of 19941732

Prime Factorization 2 × 2 × 9 × 359 × 1543

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9970866
Product of the distinct prime numbers

The prime factorization of 19941732 is 2 × 2 × 9 × 359 × 1543. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 6, 56, 204, 782, 9306, 9043, 91569, 27640, 306987, 325991, 780743, 6536074, 56727560, 90895452, 56128070, 125968379, 1780059467, 9368229860

Basic calculations (n = 19941732)

Multiplication

n×y
n×2 39883464
n×3 59825196
n×4 79766928
n×5 99708660

Division

n÷y
n÷2 9970866
n÷3 6647244
n÷3 4985433
n÷5 3988346.4

Exponentiation

ny
n2 397672675159824
n3 7.9302819117603E+21
n4 1.5814355656877E+29
n5 3.1536564226213E+36

Nth Root

y√n
2√n 4465.6166427494
3√n 271.17789910482
4√n 66.825269492531
5√n 28.837165843415

Divisors of 19941732

1, 2, 4, 9, 18, 36, 359, 718, 1436, 1543, 3086, 3231, 6172, 6462, 12924, 13887, 27774, 55548, 553937, 1107874, 2215748, 4985433, 9970866, 19941732

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 -19941731
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 19941732 can be divided by 24 positive divisors. The sum of these divisors (counting 19941732) is 1, the average is 0.041666666666667.

Base conversion 19941732

Base System Value
2 Binary 1001100000100100101100100
3 Ternary 1101112010220200
4 Quaternary 1030010211210
5 Quinary 20101113412
6 Senary 1551230500
8 Octal 114044544
10 Decimal 19941732
12 Duodecimal 6818430
16 Hexadecimal 1304964
20 Vigesimal 64ce6c
36 Base36 bvf50

Cryptographic Hash Functions

md5 48f3a88b50534a7a14dbfb395618fe9b
sha1 56e2a0d4e80e310d6270b0e45fe285b0467cdcdc
sha256 009f96f0a3c2cd31f298a76e20d9ba331e1d75a783419d107d0d8313dc0f4347
sha512 9cd5a1ac8b4f4998d54076ccedb1bfced5233d165fcd61b39be2e7d8d8774849ab11873e1670b63d8ab163e101a59cff9116adc7d6b347c9e110612a12aea350
ripemd-160 63f27d6983e1f2f46e87e64a039cbd6ce18e0611

19941732 as geometric shapes

Circle

Radius = n
Diameter 39883464
Circumference 125297597.50211
Area 1.2493255548155E+15

Sphere

Radius = n
Volume 3.3218287193176E+22
Surface area 4.997302219262E+15
Circumference 125297597.50211

Square

Length = n
Perimeter 79766928
Area 397672675159824
Diagonal 28201867.85161

Cube

Length = n
Surface area 2386036050958944
Volume 7.9302819117603E+21
Space diagonal 34540093.014922

Equilateral Triangle

Length = n
Perimeter 59825196
Area 1.7219731953966E+14
Altitude 17270046.507461

Triangular Pyramid

Length = n
Surface area 1.7219731953966E+14
Volume 9.3459268608778E+20
Height 9400622.6172032