19992380 (number)

19992380 is an even 8-digits composite number following 19992379 and preceding 19992381. In scientific notation, it is written as 1.9992380 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 7944768 positive integers (up to 19992380) that are relatively prime to 19992380.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred ninety-two thousand three hundred eighty

Notation

Scientific notation 1.9992380 × 10^7
Engineering notation 1.9992380 × 10^6

Prime Factorization of 19992380

Prime Factorization 2 × 2 × 157 × 5 × 6367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9996190
Product of the distinct prime numbers

The prime factorization of 19992380 is 2 × 2 × 157 × 5 × 6367. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 15, 65, 487, 234, 5664, 1820, 27655, 52369, 650089, 832817, 3832518, 2724808, 24376038, 21911099, 674938503, 677614205, 2635982900, 2797365507

Basic calculations (n = 19992380)

Multiplication

n×y
n×2 39984760
n×3 59977140
n×4 79969520
n×5 99961900

Division

n÷y
n÷2 9996190
n÷3 6664126.6666667
n÷3 4998095
n÷5 3998476

Exponentiation

ny
n2 399695258064400
n3 7.9908594834215E+21
n4 1.5975629931917E+29
n5 3.1939086433825E+36

Nth Root

y√n
2√n 4471.2839319372
3√n 271.40728417675
4√n 66.867659835957
5√n 28.851799108333

Divisors of 19992380

1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1570, 3140, 6367, 12734, 25468, 31835, 63670, 127340, 999619, 1999238, 3998476, 4998095, 9996190, 19992380

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 -19992379
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 19992380 can be divided by 24 positive divisors. The sum of these divisors (counting 19992380) is 1, the average is 0.041666666666667.

Base conversion 19992380

Base System Value
2 Binary 1001100010000111100111100
3 Ternary 1101121201101112
4 Quaternary 1030100330330
5 Quinary 20104224010
6 Senary 1552301152
8 Octal 114207474
10 Decimal 19992380
12 Duodecimal 68417b8
16 Hexadecimal 1310f3c
20 Vigesimal 64j0j0
36 Base36 bwi7w

Cryptographic Hash Functions

md5 35ac337383eea1cb1af52b00c91898d8
sha1 c5e8d32b14fdd65faf4733522f93743812920df3
sha256 6b40d74c048653ee888f914b492b16d173800fa251acfbccb638365b91e9b2c2
sha512 6662a5ab7f7cbe296393b9b3afc871e3555777955a24f6aa1c34b626172a8b6f37b7e6137e7b24bc8c323abef282cc88418f115ccb0b5348e48db1d79104f449
ripemd-160 95bcf284a60d420075d74ac17cbe3d1396128d84

19992380 as geometric shapes

Circle

Radius = n
Diameter 39984760
Circumference 125615828.27155
Area 1.2556796864098E+15

Sphere

Radius = n
Volume 3.3472033931981E+22
Surface area 5.0227187456392E+15
Circumference 125615828.27155

Square

Length = n
Perimeter 79969520
Area 399695258064400
Diagonal 28273494.940117

Cube

Length = n
Surface area 2398171548386400
Volume 7.9908594834215E+21
Space diagonal 34627817.924224

Equilateral Triangle

Length = n
Perimeter 59977140
Area 1.7307312362797E+14
Altitude 17313908.962112

Triangular Pyramid

Length = n
Surface area 1.7307312362797E+14
Volume 9.417318213727E+20
Height 9424498.3133722