19993340 (number)

19993340 is an even 8-digits composite number following 19993339 and preceding 19993341. In scientific notation, it is written as 1.9993340 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 7997328 positive integers (up to 19993340) that are relatively prime to 19993340.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred ninety-three thousand three hundred forty

Notation

Scientific notation 1.9993340 × 10^7
Engineering notation 1.9993340 × 10^6

Prime Factorization of 19993340

Prime Factorization 2 × 2 × 5 × 999667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9996670
Product of the distinct prime numbers

The prime factorization of 19993340 is 2 × 2 × 5 × 999667. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 4, 87, 562, 846, 3015, 3902, 77940, 69979, 810896, 360, 5723917, 2676687, 66920724, 7745205, 180809288, 834295717, 1655819204, 51562318

Basic calculations (n = 19993340)

Multiplication

n×y
n×2 39986680
n×3 59980020
n×4 79973360
n×5 99966700

Division

n÷y
n÷2 9996670
n÷3 6664446.6666667
n÷3 4998335
n÷5 3998668

Exponentiation

ny
n2 399733644355600
n3 7.9920106610406E+21
n4 1.5978698642981E+29
n5 3.1946755472666E+36

Nth Root

y√n
2√n 4471.3912823639
3√n 271.41162827889
4√n 66.868462539256
5√n 28.852076185851

Divisors of 19993340

1, 2, 4, 5, 10, 20, 999667, 1999334, 3998668, 4998335, 9996670, 19993340

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 -19993339
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 19993340 can be divided by 12 positive divisors. The sum of these divisors (counting 19993340) is 1, the average is 0.083333333333333.

Base conversion 19993340

Base System Value
2 Binary 1001100010001001011111100
3 Ternary 1101121202201002
4 Quaternary 1030101023330
5 Quinary 20104241330
6 Senary 1552305432
8 Octal 114211374
10 Decimal 19993340
12 Duodecimal 6842278
16 Hexadecimal 13112fc
20 Vigesimal 64j370
36 Base36 bwiyk

Cryptographic Hash Functions

md5 3c912d2007513213718119ebd0cc5f01
sha1 2ef7cd3dd639990bb931f8f28745d2baa8b9ae99
sha256 ac7d0a73f6c3d9388e9a8ade672e10db842aecc4e54e3852524738cef36bab9f
sha512 a3e06df6703cc1ceeb21dfb0c1653264f5da3267210a190c2a5528c8d55674319b93a6b93ac9c697037bdf82554170e566300efcc93bd52dbd2424026bae8536
ripemd-160 77849e1dbfff4211be580c4f18d3348dfae89542

19993340 as geometric shapes

Circle

Radius = n
Diameter 39986680
Circumference 125621860.12945
Area 1.2558002805002E+15

Sphere

Radius = n
Volume 3.3476855973515E+22
Surface area 5.0232011220009E+15
Circumference 125621860.12945

Square

Length = n
Perimeter 79973360
Area 399733644355600
Diagonal 28274852.585136

Cube

Length = n
Surface area 2398401866133600
Volume 7.9920106610406E+21
Space diagonal 34629480.692999

Equilateral Triangle

Length = n
Perimeter 59980020
Area 1.7308974537964E+14
Altitude 17314740.3465

Triangular Pyramid

Length = n
Surface area 1.7308974537964E+14
Volume 9.4186748895616E+20
Height 9424950.8617122