19793385 (number)

19793385 is an odd 8-digits composite number following 19793384 and preceding 19793386. In scientific notation, it is written as 1.9793385 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 10556448 positive integers (up to 19793385) that are relatively prime to 19793385.

Interesting facts

Basic properties

Name

Name nineteen million seven hundred ninety-three thousand three hundred eighty-five

Notation

Scientific notation 1.9793385 × 10^7
Engineering notation 1.9793385 × 10^6

Prime Factorization of 19793385

Prime Factorization 5 × 3 × 3 × 439853

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6597795
Product of the distinct prime numbers

The prime factorization of 19793385 is 5 × 3 × 3 × 439853. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 57, 59, 540, 27, 9827, 9121, 77159, 24496, 842168, 194771, 3370065, 9280360, 99505031, 55633168, 794347280, 925988786, 5231360960, 3030501606

Basic calculations (n = 19793385)

Multiplication

n×y
n×2 39586770
n×3 59380155
n×4 79173540
n×5 98966925

Division

n÷y
n÷2 9896692.5
n÷3 6597795
n÷3 4948346.25
n÷5 3958677

Exponentiation

ny
n2 391778089758225
n3 7.7546145651491E+21
n4 1.534900716146E+29
n5 3.0380880811454E+36

Nth Root

y√n
2√n 4448.9757248158
3√n 270.50379190236
4√n 66.700642611715
5√n 28.794133537749

Divisors of 19793385

1, 3, 5, 9, 15, 45, 439853, 1319559, 2199265, 3958677, 6597795, 19793385

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 -19793384
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 19793385 can be divided by 12 positive divisors. The sum of these divisors (counting 19793385) is 1, the average is 0.083333333333333.

Base conversion 19793385

Base System Value
2 Binary 1001011100000010111101001
3 Ternary 1101020121102100
4 Quaternary 1023200113221
5 Quinary 20031342020
6 Senary 1544124013
8 Octal 113402751
10 Decimal 19793385
12 Duodecimal 6766609
16 Hexadecimal 12e05e9
20 Vigesimal 63e395
36 Base36 bs8o9

Cryptographic Hash Functions

md5 3c8a49f640561ef561b0a2c9151111f1
sha1 12fdcd08a390417532c9adcab38af25b0a699038
sha256 c74a606663efca33f17ff28f07289ba8d44d4baf72b8eaf0c2bf6d5e314c69ca
sha512 393915069603329ab5e8465148775c569dbb77f67ed147c96ce9628c0a35c84a469b2af61968f7c6ca17f041643163da2c749e676e0546f0e2e12703667f0524
ripemd-160 3e8bdcd1ad5d883bdddb9e2ccaf1f01e36671b5a

19793385 as geometric shapes

Circle

Radius = n
Diameter 39586770
Circumference 124365505.81135
Area 1.2308071686219E+15

Sphere

Radius = n
Volume 3.248245353239E+22
Surface area 4.9232286744875E+15
Circumference 124365505.81135

Square

Length = n
Perimeter 79173540
Area 391778089758225
Diagonal 27992073.512272

Cube

Length = n
Surface area 2350668538549350
Volume 7.7546145651491E+21
Space diagonal 34283148.473772

Equilateral Triangle

Length = n
Perimeter 59380155
Area 1.6964488918838E+14
Altitude 17141574.236886

Triangular Pyramid

Length = n
Surface area 1.6964488918838E+14
Volume 9.1389009075082E+20
Height 9330691.1707574