19006940 (number)

19006940 is an even 8-digits composite number following 19006939 and preceding 19006941. In scientific notation, it is written as 1.9006940 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 7602768 positive integers (up to 19006940) that are relatively prime to 19006940.

Interesting facts

Basic properties

Name

Name nineteen million six thousand nine hundred forty

Notation

Scientific notation 1.9006940 × 10^7
Engineering notation 1.9006940 × 10^6

Prime Factorization of 19006940

Prime Factorization 2 × 2 × 5 × 950347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9503470
Product of the distinct prime numbers

The prime factorization of 19006940 is 2 × 2 × 5 × 950347. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 63, 31, 276, 67, 9337, 439, 2037, 78895, 805954, 582390, 1486018, 1916829, 94528011, 41423176, 782097741, 52763630, 8218533327, 3286377390

Basic calculations (n = 19006940)

Multiplication

n×y
n×2 38013880
n×3 57020820
n×4 76027760
n×5 95034700

Division

n÷y
n÷2 9503470
n÷3 6335646.6666667
n÷3 4751735
n÷5 3801388

Exponentiation

ny
n2 361263768163600
n3 6.8665187656595E+21
n4 1.3051151018776E+29
n5 2.4806244434482E+36

Nth Root

y√n
2√n 4359.6949434565
3√n 266.87264987775
4√n 66.0279860624
5√n 28.561593956597

Divisors of 19006940

1, 2, 4, 5, 10, 20, 950347, 1900694, 3801388, 4751735, 9503470, 19006940

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19006939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19006940 can be divided by 12 positive divisors. The sum of these divisors (counting 19006940) is 1, the average is 0.083333333333333.

Base conversion 19006940

Base System Value
2 Binary 1001000100000010111011100
3 Ternary 1022202122121202
4 Quaternary 1020200113130
5 Quinary 14331210230
6 Senary 1515215032
8 Octal 110402734
10 Decimal 19006940
12 Duodecimal 6447478
16 Hexadecimal 12205dc
20 Vigesimal 5ifh70
36 Base36 bbduk

Cryptographic Hash Functions

md5 a96663f39ebe3d56d559566248be69bc
sha1 5fb78c3318ca05941da451c44187eab567b3a5fe
sha256 10cc5e9d241f9ea58672d550c5ddd95394e0847038051e592a06b8b19a80b0e9
sha512 172e33779a0b4c73b29d6c3e7c9e855866f685e5fd8d3eb0c52822209e328df8ac305e04fc4d234a269973d998a50a88db4e547d01a7e17c4e7015fccd3037d2
ripemd-160 30f9be7c26ff8e82844d53fb29497d89d195927b

19006940 as geometric shapes

Circle

Radius = n
Diameter 38013880
Circumference 119424126.14244
Area 1.1349436000709E+15

Sphere

Radius = n
Volume 2.8762406546576E+22
Surface area 4.5397744002837E+15
Circumference 119424126.14244

Square

Length = n
Perimeter 76027760
Area 361263768163600
Diagonal 26879872.327212

Cube

Length = n
Surface area 2167582608981600
Volume 6.8665187656595E+21
Space diagonal 32920985.776413

Equilateral Triangle

Length = n
Perimeter 57020820
Area 1.5643180034828E+14
Altitude 16460492.888207

Triangular Pyramid

Length = n
Surface area 1.5643180034828E+14
Volume 8.0922699705708E+20
Height 8959957.4424039