19993344 (number)

19993344 is an even 8-digits composite number following 19993343 and preceding 19993345. In scientific notation, it is written as 1.9993344 × 10^7. The sum of its digits is 42. It has a total of 10 prime factors and 36 positive divisors. There are 5710848 positive integers (up to 19993344) that are relatively prime to 19993344.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.9993344 × 10^7
Engineering notation 1.9993344 × 10^6

Prime Factorization of 19993344

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 21 × 3719

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 156198
Product of the distinct prime numbers

The prime factorization of 19993344 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 21 × 3719. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 19993344)

Multiplication

n×y
n×2 39986688
n×3 59980032
n×4 79973376
n×5 99966720

Division

n÷y
n÷2 9996672
n÷3 6664448
n÷3 4998336
n÷5 3998668.8

Exponentiation

ny
n2 399733804302336
n3 7.9920154578453E+21
n4 1.5978711430202E+29
n5 3.1946787430076E+36

Nth Root

y√n
2√n 4471.391729652
3√n 271.41164637903
4√n 66.868465883793
5√n 28.852077340319

Divisors of 19993344

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19993343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19993344 can be divided by 36 positive divisors. The sum of these divisors (counting 19993344) is 1, the average is 0.027777777777778.

Base conversion 19993344

Base System Value
2 Binary 1001100010001001100000000
3 Ternary 1101121202201020
4 Quaternary 1030101030000
5 Quinary 20104241334
6 Senary 1552305440
8 Octal 114211400
10 Decimal 19993344
12 Duodecimal 6842280
16 Hexadecimal 1311300
20 Vigesimal 64j374
36 Base36 bwiyo

Cryptographic Hash Functions

md5 6f2e2f2f5f47c5b9b984dfd91202172f
sha1 09b66c0240dd0763079b2b894bd54c93c07f2e2a
sha256 f24b3be6ec5008008cc34fefff7a478df905637da260b5f57cc9cd81c009c636
sha512 d0f96d569c93f1a204e0ed661b50cbb9994764347b362a1ca40b9652320e98e050a5af551388d1e9d35766a87b9857a8d71dfe2407d2b695a38b0f73678aa5fa
ripemd-160 25d206dab03733e394dde354879aa93dab7fa4f3

19993344 as geometric shapes

Circle

Radius = n
Diameter 39986688
Circumference 125621885.26219
Area 1.2558007829877E+15

Sphere

Radius = n
Volume 3.3476876066324E+22
Surface area 5.0232031319509E+15
Circumference 125621885.26219

Square

Length = n
Perimeter 79973376
Area 399733804302336
Diagonal 28274858.241991

Cube

Length = n
Surface area 2398402825814016
Volume 7.9920154578453E+21
Space diagonal 34629487.621202

Equilateral Triangle

Length = n
Perimeter 59980032
Area 1.7308981463861E+14
Altitude 17314743.810601

Triangular Pyramid

Length = n
Surface area 1.7308981463861E+14
Volume 9.4186805426502E+20
Height 9424952.7473303