19990260 (number)

19990260 is an even 8-digits composite number following 19990259 and preceding 19990261. In scientific notation, it is written as 1.9990260 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 5330592 positive integers (up to 19990260) that are relatively prime to 19990260.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred ninety thousand two hundred sixty

Notation

Scientific notation 1.9990260 × 10^7
Engineering notation 1.9990260 × 10^6

Prime Factorization of 19990260

Prime Factorization 2 × 2 × 45 × 3 × 37019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9995130
Product of the distinct prime numbers

The prime factorization of 19990260 is 2 × 2 × 45 × 3 × 37019. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 9, 10, 169, 583, 733, 7134, 91811, 57247, 854111, 454503, 7393391, 8682567, 30166479, 28108290, 601641525, 19119924, 9200995042, 8631389728

Basic calculations (n = 19990260)

Multiplication

n×y
n×2 39980520
n×3 59970780
n×4 79961040
n×5 99951300

Division

n÷y
n÷2 9995130
n÷3 6663420
n÷3 4997565
n÷5 3998052

Exponentiation

ny
n2 399610494867600
n3 7.988317691132E+21
n4 1.5968854760833E+29
n5 3.1922155857129E+36

Nth Root

y√n
2√n 4471.0468572807
3√n 271.39769045852
4√n 66.86588709709
5√n 28.851187191106

Divisors of 19990260

1, 2, 3, 4, 6, 12, 45, 90, 135, 180, 270, 540, 37019, 74038, 111057, 148076, 222114, 444228, 1665855, 3331710, 4997565, 6663420, 9995130, 19990260

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 -19990259
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 19990260 can be divided by 24 positive divisors. The sum of these divisors (counting 19990260) is 1, the average is 0.041666666666667.

Base conversion 19990260

Base System Value
2 Binary 1001100010000011011110100
3 Ternary 1101121121111000
4 Quaternary 1030100123310
5 Quinary 20104142020
6 Senary 1552243300
8 Octal 114203364
10 Decimal 19990260
12 Duodecimal 6840530
16 Hexadecimal 13106f4
20 Vigesimal 64ifd0
36 Base36 bwgl0

Cryptographic Hash Functions

md5 563cdfa6a5ef3b5b64ca023149e9756f
sha1 eab9270b36ef93fcb814afc58c591c692bec23aa
sha256 1b96b8498982271c98c6f2f66f754a2765d3dcbe5e90c086a21705d4621f4ea9
sha512 78b821a42755705ad1344f47681aff1db04c24d2043167ca08737e7ea72a89d8daf8b842c98288b9d7b5e24aa07c1016d5acfa8d311d3553666c2105c2b6a526
ripemd-160 6acf538056cc6d737c04246ff52eda9a30207925

19990260 as geometric shapes

Circle

Radius = n
Diameter 39980520
Circumference 125602507.9187
Area 1.2554133949734E+15

Sphere

Radius = n
Volume 3.3461386897336E+22
Surface area 5.0216535798937E+15
Circumference 125602507.9187

Square

Length = n
Perimeter 79961040
Area 399610494867600
Diagonal 28270496.807364

Cube

Length = n
Surface area 2397662969205600
Volume 7.988317691132E+21
Space diagonal 34624145.976512

Equilateral Triangle

Length = n
Perimeter 59970780
Area 1.7303642008711E+14
Altitude 17312072.988256

Triangular Pyramid

Length = n
Surface area 1.7303642008711E+14
Volume 9.4143226827865E+20
Height 9423498.9357881