19378466 (number)

19378466 is an even 8-digits composite number following 19378465 and preceding 19378467. In scientific notation, it is written as 1.9378466 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 8870400 positive integers (up to 19378466) that are relatively prime to 19378466.

Interesting facts

Basic properties

Name

Name nineteen million three hundred seventy-eight thousand four hundred sixty-six

Notation

Scientific notation 1.9378466 × 10^7
Engineering notation 1.9378466 × 10^6

Prime Factorization of 19378466

Prime Factorization 2 × 23 × 4343 × 97

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19378466
Product of the distinct prime numbers

The prime factorization of 19378466 is 2 × 23 × 4343 × 97. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 30, 18, 450, 775, 7042, 2052, 75700, 64123, 14625, 247008, 593752, 7218248, 76910427, 35868384, 450904460, 162135515, 9805496705, 3071766090

Basic calculations (n = 19378466)

Multiplication

n×y
n×2 38756932
n×3 58135398
n×4 77513864
n×5 96892330

Division

n÷y
n÷2 9689233
n÷3 6459488.6666667
n÷3 4844616.5
n÷5 3875693.2

Exponentiation

ny
n2 375524944513156
n3 7.2770973694001E+21
n4 1.4101898395161E+29
n5 2.7327315858608E+36

Nth Root

y√n
2√n 4402.097908952
3√n 268.60028250108
4√n 66.348307506311
5√n 28.672388930087

Divisors of 19378466

1, 2, 23, 46, 97, 194, 2231, 4343, 4462, 8686, 99889, 199778, 421271, 842542, 9689233, 19378466

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 -19378465
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 19378466 can be divided by 16 positive divisors. The sum of these divisors (counting 19378466) is 1, the average is 0.0625.

Base conversion 19378466

Base System Value
2 Binary 1001001111011000100100010
3 Ternary 1100110112020222
4 Quaternary 1021323010202
5 Quinary 14430102331
6 Senary 1531203042
8 Octal 111730442
10 Decimal 19378466
12 Duodecimal 65a6482
16 Hexadecimal 127b122
20 Vigesimal 612636
36 Base36 bjciq

Cryptographic Hash Functions

md5 43e8be51cc3911728d0912e7053c742b
sha1 8924e3bc21f731028ff4c5d35a9943e38ec8896e
sha256 d16aeb4798e4f3c4a344d966cb6274b236a2fd5c05ae1242d70b951e405860cf
sha512 73f576141a05a44ea905a7023a73b6d4883d99f98fa4809809e254432da01f02dbcfc84051995ffb5962553749b3320a93121905dbed1e60e04aefb2194f7766
ripemd-160 7ce854fc785ccc51cd70963e8c7c885c68e64eca

19378466 as geometric shapes

Circle

Radius = n
Diameter 38756932
Circumference 121758492.84688
Area 1.1797464069222E+15

Sphere

Radius = n
Volume 3.048223418022E+22
Surface area 4.718985627689E+15
Circumference 121758492.84688

Square

Length = n
Perimeter 77513864
Area 375524944513156
Diagonal 27405289.435186

Cube

Length = n
Surface area 2253149667078936
Volume 7.2770973694001E+21
Space diagonal 33564487.684746

Equilateral Triangle

Length = n
Perimeter 58135398
Area 1.6260707085157E+14
Altitude 16782243.842373

Triangular Pyramid

Length = n
Surface area 1.6260707085157E+14
Volume 8.5761414954293E+20
Height 9135096.4783953