19378078 (number)

19378078 is an even 8-digits composite number following 19378077 and preceding 19378079. In scientific notation, it is written as 1.9378078 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 9421056 positive integers (up to 19378078) that are relatively prime to 19378078.

Interesting facts

Basic properties

Name

Name nineteen million three hundred seventy-eight thousand seventy-eight

Notation

Scientific notation 1.9378078 × 10^7
Engineering notation 1.9378078 × 10^6

Prime Factorization of 19378078

Prime Factorization 2 × 97 × 59 × 1693

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19378078
Product of the distinct prime numbers

The prime factorization of 19378078 is 2 × 97 × 59 × 1693. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 49, 52, 259, 404, 6514, 2206, 98767, 24461, 736240, 69838, 1714683, 958572, 11693889, 6417613, 845992191, 442767237, 8747357204, 4688180717

Basic calculations (n = 19378078)

Multiplication

n×y
n×2 38756156
n×3 58134234
n×4 77512312
n×5 96890390

Division

n÷y
n÷2 9689039
n÷3 6459359.3333333
n÷3 4844519.5
n÷5 3875615.6

Exponentiation

ny
n2 375509906974084
n3 7.2766602671165E+21
n4 1.4100769023569E+29
n5 2.7324580199869E+36

Nth Root

y√n
2√n 4402.0538388348
3√n 268.59848983072
4√n 66.347975393638
5√n 28.672274112165

Divisors of 19378078

1, 2, 59, 97, 118, 194, 1693, 3386, 5723, 11446, 99887, 164221, 199774, 328442, 9689039, 19378078

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19378077
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19378078 can be divided by 16 positive divisors. The sum of these divisors (counting 19378078) is 1, the average is 0.0625.

Base conversion 19378078

Base System Value
2 Binary 1001001111010111110011110
3 Ternary 1100110111201121
4 Quaternary 1021322332132
5 Quinary 14430044303
6 Senary 1531201154
8 Octal 111727636
10 Decimal 19378078
12 Duodecimal 65a61ba
16 Hexadecimal 127af9e
20 Vigesimal 61253i
36 Base36 bjc7y

Cryptographic Hash Functions

md5 058c2ffbbcc95ee27cec9bb8cd63be5e
sha1 b5378f8281cad8d293f48083aee1976d4aba1978
sha256 115c6fa5f76836138d98ac71b5b6a800879748fe4244ab3797de1886d6031fc5
sha512 5abe74f06b93836d94e4c4f93ec19c95c96374dab165db0a6b6bdaad48f5a96b5aeb8df029ac529e79d8428ebab69bfecc80a98a43a77a38cd7f0e41e2eb9f9c
ripemd-160 99b01ad7dffa4ee1755c8baed5ac992b910fe12b

19378078 as geometric shapes

Circle

Radius = n
Diameter 38756156
Circumference 121756054.97098
Area 1.1796991651E+15

Sphere

Radius = n
Volume 3.0480403250456E+22
Surface area 4.7187966603999E+15
Circumference 121756054.97098

Square

Length = n
Perimeter 77512312
Area 375509906974084
Diagonal 27404740.720324

Cube

Length = n
Surface area 2253059441844504
Volume 7.2766602671165E+21
Space diagonal 33563815.649033

Equilateral Triangle

Length = n
Perimeter 58134234
Area 1.6260055940614E+14
Altitude 16781907.824516

Triangular Pyramid

Length = n
Surface area 1.6260055940614E+14
Volume 8.575626365448E+20
Height 9134913.5734412