19374940 (number)

19374940 is an even 8-digits composite number following 19374939 and preceding 19374941. In scientific notation, it is written as 1.9374940 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 6983424 positive integers (up to 19374940) that are relatively prime to 19374940.

Interesting facts

Basic properties

Name

Name nineteen million three hundred seventy-four thousand nine hundred forty

Notation

Scientific notation 1.9374940 × 10^7
Engineering notation 1.9374940 × 10^6

Prime Factorization of 19374940

Prime Factorization 2 × 2 × 65 × 43 × 1733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9687470
Product of the distinct prime numbers

The prime factorization of 19374940 is 2 × 2 × 65 × 43 × 1733. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 45, 33, 908, 571, 3522, 7171, 45255, 76534, 204572, 916540, 7835784, 3974275, 32152319, 39267240, 615688289, 658993015, 9367499693, 4686258335

Basic calculations (n = 19374940)

Multiplication

n×y
n×2 38749880
n×3 58124820
n×4 77499760
n×5 96874700

Division

n÷y
n÷2 9687470
n÷3 6458313.3333333
n÷3 4843735
n÷5 3874988

Exponentiation

ny
n2 375388300003600
n3 7.2731257892717E+21
n4 1.4091637577959E+29
n5 2.7302463257471E+36

Nth Root

y√n
2√n 4401.6973998675
3√n 268.58399049868
4√n 66.345289206299
5√n 28.67134543983

Divisors of 19374940

1, 2, 4, 43, 65, 86, 130, 172, 260, 1733, 2795, 3466, 5590, 6932, 11180, 74519, 112645, 149038, 225290, 298076, 450580, 4843735, 9687470, 19374940

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 -19374939
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 19374940 can be divided by 24 positive divisors. The sum of these divisors (counting 19374940) is 1, the average is 0.041666666666667.

Base conversion 19374940

Base System Value
2 Binary 1001001111010001101011100
3 Ternary 1100110100102101
4 Quaternary 1021322031130
5 Quinary 14424444230
6 Senary 1531134444
8 Octal 111721534
10 Decimal 19374940
12 Duodecimal 65a4424
16 Hexadecimal 127a35c
20 Vigesimal 611h70
36 Base36 bj9ss

Cryptographic Hash Functions

md5 8af15137ad3fba3f42372e7b7e353f8a
sha1 d0bdf3885760a4cae75989c052665d0998b95b8e
sha256 d7c28e92fa0945618cca66afce9b1120e73cdc1719a38c6adb868d493ee1b2f7
sha512 c68f2d0fe99aa63d42cd4af0139051cb4a89580612768024268844579757b95c63d99522a8083708179505068874dd25c40facc4b0097e0fcab59628f0a4c9a6
ripemd-160 c2be5e0edd021ed9f54e1baeb9d94a7d6b7d55be

19374940 as geometric shapes

Circle

Radius = n
Diameter 38749880
Circumference 121736338.33549
Area 1.1793171255349E+15

Sphere

Radius = n
Volume 3.0465598064281E+22
Surface area 4.7172685021395E+15
Circumference 121736338.33549

Square

Length = n
Perimeter 77499760
Area 375388300003600
Diagonal 27400302.918165

Cube

Length = n
Surface area 2252329800021600
Volume 7.2731257892717E+21
Space diagonal 33558380.473599

Equilateral Triangle

Length = n
Perimeter 58124820
Area 1.6254790204329E+14
Altitude 16779190.236799

Triangular Pyramid

Length = n
Surface area 1.6254790204329E+14
Volume 8.5714609433614E+20
Height 9133434.306055