19992272 (number)

19992272 is an even 8-digits composite number following 19992271 and preceding 19992273. In scientific notation, it is written as 1.9992272 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 40 positive divisors. There are 9100800 positive integers (up to 19992272) that are relatively prime to 19992272.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred ninety-two thousand two hundred seventy-two

Notation

Scientific notation 1.9992272 × 10^7
Engineering notation 1.9992272 × 10^6

Prime Factorization of 19992272

Prime Factorization 2 × 2 × 2 × 2 × 17 × 31 × 2371

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2499034
Product of the distinct prime numbers

The prime factorization of 19992272 is 2 × 2 × 2 × 2 × 17 × 31 × 2371. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 19992272)

Multiplication

n×y
n×2 39984544
n×3 59976816
n×4 79969088
n×5 99961360

Division

n÷y
n÷2 9996136
n÷3 6664090.6666667
n÷3 4998068
n÷5 3998454.4

Exponentiation

ny
n2 399690939721984
n3 7.9907299828575E+21
n4 1.5975284729584E+29
n5 3.193822375913E+36

Nth Root

y√n
2√n 4471.2718548529
3√n 271.40679545656
4√n 66.867569530027
5√n 28.851767936446

Divisors of 19992272

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19992271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19992272 can be divided by 40 positive divisors. The sum of these divisors (counting 19992272) is 1, the average is 0.025.

Base conversion 19992272

Base System Value
2 Binary 1001100010000111011010000
3 Ternary 1101121201020112
4 Quaternary 1030100323100
5 Quinary 20104223042
6 Senary 1552300452
8 Octal 114207320
10 Decimal 19992272
12 Duodecimal 6841728
16 Hexadecimal 1310ed0
20 Vigesimal 64j0dc
36 Base36 bwi4w

Cryptographic Hash Functions

md5 4e3a51a89b15f85d60dd2007c72b603b
sha1 e0a5802b6c3d47c49b4d712a022c1633d639f265
sha256 98ac911620c8e27d1fbff2c1d62862dffb16bdb01de2d21e1d5a840e8d557e2e
sha512 cd48010d9674aa77d09b21415cb29fd3991be24de24493bdee754b9df6be95d1a95ac4a727634cdfbb8f41c9e9eabc0188906724d947252446b554f8734a464f
ripemd-160 24953a92c2282e15af1092738ddc078f7e491154

19992272 as geometric shapes

Circle

Radius = n
Diameter 39984544
Circumference 125615149.68754
Area 1.255666119937E+15

Sphere

Radius = n
Volume 3.3471491481286E+22
Surface area 5.0226644797479E+15
Circumference 125615149.68754

Square

Length = n
Perimeter 79969088
Area 399690939721984
Diagonal 28273342.205052

Cube

Length = n
Surface area 2398145638331904
Volume 7.9907299828575E+21
Space diagonal 34627630.862737

Equilateral Triangle

Length = n
Perimeter 59976816
Area 1.7307125373086E+14
Altitude 17313815.431368

Triangular Pyramid

Length = n
Surface area 1.7307125373086E+14
Volume 9.4171655958487E+20
Height 9424447.401684