19380046 (number)

19380046 is an even 8-digits composite number following 19380045 and preceding 19380047. In scientific notation, it is written as 1.9380046 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 8288280 positive integers (up to 19380046) that are relatively prime to 19380046.

Interesting facts

Basic properties

Name

Name nineteen million three hundred eighty thousand forty-six

Notation

Scientific notation 1.9380046 × 10^7
Engineering notation 1.9380046 × 10^6

Prime Factorization of 19380046

Prime Factorization 2 × 7 × 2311 × 599

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19380046
Product of the distinct prime numbers

The prime factorization of 19380046 is 2 × 7 × 2311 × 599. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 80, 29, 142, 236, 817, 9972, 50631, 45491, 817740, 424410, 469910, 9574207, 9099077, 24265761, 392021628, 697112148, 6229067921, 6519518991

Basic calculations (n = 19380046)

Multiplication

n×y
n×2 38760092
n×3 58140138
n×4 77520184
n×5 96900230

Division

n÷y
n÷2 9690023
n÷3 6460015.3333333
n÷3 4845011.5
n÷5 3876009.2

Exponentiation

ny
n2 375586182962116
n3 7.2788775027702E+21
n4 1.4106498083205E+29
n5 2.7338458175143E+36

Nth Root

y√n
2√n 4402.2773651827
3√n 268.6075823034
4√n 66.349659872397
5√n 28.672856468613

Divisors of 19380046

1, 2, 7, 14, 599, 1198, 2311, 4193, 4622, 8386, 16177, 32354, 1384289, 2768578, 9690023, 19380046

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 -19380045
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 19380046 can be divided by 16 positive divisors. The sum of these divisors (counting 19380046) is 1, the average is 0.0625.

Base conversion 19380046

Base System Value
2 Binary 1001001111011011101001110
3 Ternary 1100110121102111
4 Quaternary 1021323131032
5 Quinary 14430130141
6 Senary 1531214234
8 Octal 111733516
10 Decimal 19380046
12 Duodecimal 65a737a
16 Hexadecimal 127b74e
20 Vigesimal 612a26
36 Base36 bjdqm

Cryptographic Hash Functions

md5 8bcda490313819ebb8f9c5bfb88fdfb2
sha1 fea70fee883673e62f8d6cc7c295195c4befd33c
sha256 f963ddefa69c270ab904f86c672e45eed13de06b11b4ca1c5f7aafe44265ba85
sha512 2b641d73bdeb28e61bc23e1fc26c1e92c7e3de4ea5af77dd441dc5741b2a72630969dcdcd7042b565da4e6c56b06bd528910ee9dff1d85c49132d779c7ce7b32
ripemd-160 7bef99fdfd48d2a79a3a8a7fcb98fd9405562e99

19380046 as geometric shapes

Circle

Radius = n
Diameter 38760092
Circumference 121768420.27966
Area 1.1799387931836E+15

Sphere

Radius = n
Volume 3.0489690785444E+22
Surface area 4.7197551727345E+15
Circumference 121768420.27966

Square

Length = n
Perimeter 77520184
Area 375586182962116
Diagonal 27407523.892614

Cube

Length = n
Surface area 2253517097772696
Volume 7.2788775027702E+21
Space diagonal 33567224.325022

Equilateral Triangle

Length = n
Perimeter 58140138
Area 1.6263358787781E+14
Altitude 16783612.162511

Triangular Pyramid

Length = n
Surface area 1.6263358787781E+14
Volume 8.578239402725E+20
Height 9135841.2975382