19389310 (number)

19389310 is an even 8-digits composite number following 19389309 and preceding 19389311. In scientific notation, it is written as 1.9389310 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 7113600 positive integers (up to 19389310) that are relatively prime to 19389310.

Interesting facts

Basic properties

Name

Name nineteen million three hundred eighty-nine thousand three hundred ten

Notation

Scientific notation 1.9389310 × 10^7
Engineering notation 1.9389310 × 10^6

Prime Factorization of 19389310

Prime Factorization 2 × 5 × 779 × 19 × 131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19389310
Product of the distinct prime numbers

The prime factorization of 19389310 is 2 × 5 × 779 × 19 × 131. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 17, 47, 596, 241, 8395, 6877, 61162, 67646, 531091, 984876, 7144470, 6979095, 82759004, 63766484, 996228071, 78267357, 5419350252, 2636959108

Basic calculations (n = 19389310)

Multiplication

n×y
n×2 38778620
n×3 58167930
n×4 77557240
n×5 96946550

Division

n÷y
n÷2 9694655
n÷3 6463103.3333333
n÷3 4847327.5
n÷5 3877862

Exponentiation

ny
n2 375945342276100
n3 7.2893207844474E+21
n4 1.4133490037909E+29
n5 2.7403861972694E+36

Nth Root

y√n
2√n 4403.3294221532
3√n 268.6503751886
4√n 66.357587525114
5√n 28.675597169718

Divisors of 19389310

1, 2, 5, 10, 19, 38, 95, 131, 190, 262, 655, 779, 1310, 1558, 2489, 3895, 4978, 7790, 12445, 14801, 24890, 29602, 74005, 102049, 148010, 204098, 510245, 1020490, 1938931, 3877862, 9694655, 19389310

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19389309
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19389310 can be divided by 32 positive divisors. The sum of these divisors (counting 19389310) is 1, the average is 0.03125.

Base conversion 19389310

Base System Value
2 Binary 1001001111101101101111110
3 Ternary 1100111002010121
4 Quaternary 1021331231332
5 Quinary 14430424220
6 Senary 1531325154
8 Octal 111755576
10 Decimal 19389310
12 Duodecimal 65b07ba
16 Hexadecimal 127db7e
20 Vigesimal 613d5a
36 Base36 bjkvy

Cryptographic Hash Functions

md5 89e5e58838620902784eaf4ef77c5288
sha1 ba440b7ade11b488be898ebfbbbb7f29c077eb19
sha256 a4f4e9ffb7116dfa456067ecd0f60d162406a7399968ea7ac37ee78d39e9fad4
sha512 62aad08737705489089e4a5561478d2f8e15b5d52cb9f712a86fceabc4691ac8584499e9b8d6077897abd5dd8b4a9c9150329ddb0ce59ebab6097bda8d91c2cc
ripemd-160 5030c98001ee4ec2c15e27dae6f02a1664646e3c

19389310 as geometric shapes

Circle

Radius = n
Diameter 38778620
Circumference 121826627.70835
Area 1.1810671254459E+15

Sphere

Radius = n
Volume 3.0533435501439E+22
Surface area 4.7242685017836E+15
Circumference 121826627.70835

Square

Length = n
Perimeter 77557240
Area 375945342276100
Diagonal 27420625.167056

Cube

Length = n
Surface area 2255672053656600
Volume 7.2893207844474E+21
Space diagonal 33583270.043703

Equilateral Triangle

Length = n
Perimeter 58167930
Area 1.6278910842277E+14
Altitude 16791635.021852

Triangular Pyramid

Length = n
Surface area 1.6278910842277E+14
Volume 8.5905469282113E+20
Height 9140208.3890188