19008906 (number)

19008906 is an even 8-digits composite number following 19008905 and preceding 19008907. In scientific notation, it is written as 1.9008906 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 5414256 positive integers (up to 19008906) that are relatively prime to 19008906.

Interesting facts

Basic properties

Name

Name nineteen million eight thousand nine hundred six

Notation

Scientific notation 1.9008906 × 10^7
Engineering notation 1.9008906 × 10^6

Prime Factorization of 19008906

Prime Factorization 2 × 21 × 499 × 907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19008906
Product of the distinct prime numbers

The prime factorization of 19008906 is 2 × 21 × 499 × 907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 81, 30, 848, 924, 9261, 3847, 4428, 48527, 259971, 941579, 7401581, 7837854, 83940077, 57357865, 565969635, 381302001, 7247911714, 3598748824

Basic calculations (n = 19008906)

Multiplication

n×y
n×2 38017812
n×3 57026718
n×4 76035624
n×5 95044530

Division

n÷y
n÷2 9504453
n÷3 6336302
n÷3 4752226.5
n÷5 3801781.2

Exponentiation

ny
n2 361338507316836
n3 6.868649719766E+21
n4 1.3056551686996E+29
n5 2.4819076370225E+36

Nth Root

y√n
2√n 4359.9204121176
3√n 266.88185096501
4√n 66.029693412264
5√n 28.562184791004

Divisors of 19008906

1, 2, 21, 42, 499, 907, 998, 1814, 10479, 19047, 20958, 38094, 452593, 905186, 9504453, 19008906

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 -19008905
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 19008906 can be divided by 16 positive divisors. The sum of these divisors (counting 19008906) is 1, the average is 0.0625.

Base conversion 19008906

Base System Value
2 Binary 1001000100000110110001010
3 Ternary 1022202202022120
4 Quaternary 1020200312022
5 Quinary 14331241111
6 Senary 1515232110
8 Octal 110406612
10 Decimal 19008906
12 Duodecimal 6448636
16 Hexadecimal 1220d8a
20 Vigesimal 5ig256
36 Base36 bbfd6

Cryptographic Hash Functions

md5 c93798d573935bfd4c410b2962b757b0
sha1 d7a3ff535021cef022f4d83c1ccf3d75a34daaaa
sha256 4bc74903798404fe04154710dc261fc157a7f8d0ca136fd39e14ae702cc54e07
sha512 6754477eea12def6a85c4ebd65871ecd68ec6b46bf64198390b9aab7b7c3911d4a11f24f296e3bc10d349100fe9d9f35e699140c0afdc349746ce326510bb4a2
ripemd-160 6c36fbf8219bbad3f76935530466e9a1fbffaebb

19008906 as geometric shapes

Circle

Radius = n
Diameter 38017812
Circumference 119436478.88476
Area 1.1351784000457E+15

Sphere

Radius = n
Volume 2.8771332666265E+22
Surface area 4.5407136001827E+15
Circumference 119436478.88476

Square

Length = n
Perimeter 76035624
Area 361338507316836
Diagonal 26882652.671075

Cube

Length = n
Surface area 2168031043901016
Volume 6.868649719766E+21
Space diagonal 32924390.988301

Equilateral Triangle

Length = n
Perimeter 57026718
Area 1.5646416335096E+14
Altitude 16462195.49415

Triangular Pyramid

Length = n
Surface area 1.5646416335096E+14
Volume 8.0947813240694E+20
Height 8960884.2236918