19001440 (number)

19001440 is an even 8-digits composite number following 19001439 and preceding 19001441. In scientific notation, it is written as 1.9001440 × 10^7. The sum of its digits is 19. It has a total of 8 prime factors and 48 positive divisors. There are 7520256 positive integers (up to 19001440) that are relatively prime to 19001440.

Interesting facts

Basic properties

Name

Name nineteen million one thousand four hundred forty

Notation

Scientific notation 1.9001440 × 10^7
Engineering notation 1.9001440 × 10^6

Prime Factorization of 19001440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 103 × 1153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1187590
Product of the distinct prime numbers

The prime factorization of 19001440 is 2 × 2 × 2 × 2 × 2 × 5 × 103 × 1153. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 7, 9, 23, 390, 867, 4898, 4603, 20478, 94133, 241294, 447185, 2853073, 3333201, 84663465, 92997057, 101589093, 805802912, 6067865633, 6156761245

Basic calculations (n = 19001440)

Multiplication

n×y
n×2 38002880
n×3 57004320
n×4 76005760
n×5 95007200

Division

n÷y
n÷2 9500720
n÷3 6333813.3333333
n÷3 4750360
n÷5 3800288

Exponentiation

ny
n2 361054722073600
n3 6.8605596381982E+21
n4 1.3036051233164E+29
n5 2.477037453439E+36

Nth Root

y√n
2√n 4359.0641197395
3√n 266.84690592711
4√n 66.023208947608
5√n 28.559940803039

Divisors of 19001440

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 103, 160, 206, 412, 515, 824, 1030, 1153, 1648, 2060, 2306, 3296, 4120, 4612, 5765, 8240, 9224, 11530, 16480, 18448, 23060, 36896, 46120, 92240, 118759, 184480, 237518, 475036, 593795, 950072, 1187590, 1900144, 2375180, 3800288, 4750360, 9500720, 19001440

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19001439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19001440 can be divided by 48 positive divisors. The sum of these divisors (counting 19001440) is 1, the average is 0.020833333333333.

Base conversion 19001440

Base System Value
2 Binary 1001000011111000001100000
3 Ternary 1022202101002001
4 Quaternary 1020133001200
5 Quinary 14331021230
6 Senary 1515133344
8 Octal 110370140
10 Decimal 19001440
12 Duodecimal 6444254
16 Hexadecimal 121f060
20 Vigesimal 5if3c0
36 Base36 bb9ls

Cryptographic Hash Functions

md5 7ecb997dd2c9465076fa31fef64390f5
sha1 61bccaf953ba594d132f7853f65c56a36456610e
sha256 ff0381105638f45d265fab910fafe04bb05445caf06c50f1867980949a24c9d6
sha512 35fbbe7b5b3a2b1eadb29526547bec61505b9dfd947ac50bb65e5f06cb5f0c49807ee8eef1e96b44aeb9a6739698a46786e3dac19c259bef034004d66153b6e5
ripemd-160 786dc3c4be4cebc56b3dabf89259056cc0ab9e54

19001440 as geometric shapes

Circle

Radius = n
Diameter 38002880
Circumference 119389568.62325
Area 1.1342868624103E+15

Sphere

Radius = n
Volume 2.8737445011837E+22
Surface area 4.5371474496413E+15
Circumference 119389568.62325

Square

Length = n
Perimeter 76005760
Area 361054722073600
Diagonal 26872094.152619

Cube

Length = n
Surface area 2166328332441600
Volume 6.8605596381982E+21
Space diagonal 32911459.496972

Equilateral Triangle

Length = n
Perimeter 57004320
Area 1.5634128073603E+14
Altitude 16455729.748486

Triangular Pyramid

Length = n
Surface area 1.5634128073603E+14
Volume 8.0852470715078E+20
Height 8957364.7175395