19008819 (number)

19008819 is an odd 8-digits composite number following 19008818 and preceding 19008820. In scientific notation, it is written as 1.9008819 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 12655104 positive integers (up to 19008819) that are relatively prime to 19008819.

Interesting facts

Basic properties

Name

Name nineteen million eight thousand eight hundred nineteen

Notation

Scientific notation 1.9008819 × 10^7
Engineering notation 1.9008819 × 10^6

Prime Factorization of 19008819

Prime Factorization 3 × 3 × 1409 × 1499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6336273
Product of the distinct prime numbers

The prime factorization of 19008819 is 3 × 3 × 1409 × 1499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 64, 47, 300, 441, 214, 2485, 77410, 920, 617778, 977103, 2495358, 4976763, 56860809, 40625836, 506264441, 591828229, 4320649304, 4814136260

Basic calculations (n = 19008819)

Multiplication

n×y
n×2 38017638
n×3 57026457
n×4 76035276
n×5 95044095

Division

n÷y
n÷2 9504409.5
n÷3 6336273
n÷3 4752204.75
n÷5 3801763.8

Exponentiation

ny
n2 361335199774761
n3 6.8685554108473E+21
n4 1.3056312659627E+29
n5 2.4818508415425E+36

Nth Root

y√n
2√n 4359.9104348599
3√n 266.88144380926
4√n 66.029617860926
5√n 28.562158646263

Divisors of 19008819

1, 3, 9, 1409, 1499, 4227, 4497, 12681, 13491, 2112091, 6336273, 19008819

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19008818
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19008819 can be divided by 12 positive divisors. The sum of these divisors (counting 19008819) is 1, the average is 0.083333333333333.

Base conversion 19008819

Base System Value
2 Binary 1001000100000110100110011
3 Ternary 1022202202012100
4 Quaternary 1020200310303
5 Quinary 14331240234
6 Senary 1515231443
8 Octal 110406463
10 Decimal 19008819
12 Duodecimal 6448583
16 Hexadecimal 1220d33
20 Vigesimal 5ig20j
36 Base36 bbfar

Cryptographic Hash Functions

md5 dbeb6948691be19b3bf8ec761f0a656d
sha1 5116f752f1f74a7ccd2b58f2dd061c8b6c47afb3
sha256 4ced533a64a092ab913a91b85f2068a0c8d116f3d5fbaf469b36645c220b34b4
sha512 25e32b6e757d80d5012afb2eeb5de41ec9cd289d3823191bd2d086ad02bdbcf1c9d8f78a8123bd6e7e5b5874b2cdbe93b4db09c7f0606d762108ccb067f7815a
ripemd-160 42e2bd538aafd1bc0eaf8a4e4912a7c8b6b0f19d

19008819 as geometric shapes

Circle

Radius = n
Diameter 38017638
Circumference 119435932.24764
Area 1.1351680090958E+15

Sphere

Radius = n
Volume 2.877093762599E+22
Surface area 4.5406720363832E+15
Circumference 119435932.24764

Square

Length = n
Perimeter 76035276
Area 361335199774761
Diagonal 26882529.634495

Cube

Length = n
Surface area 2168011198648566
Volume 6.8685554108473E+21
Space diagonal 32924240.299881

Equilateral Triangle

Length = n
Perimeter 57026457
Area 1.5646273114323E+14
Altitude 16462120.14994

Triangular Pyramid

Length = n
Surface area 1.5646273114323E+14
Volume 8.0946701799428E+20
Height 8960843.2114985