19494024 (number)

19494024 is an even 8-digits composite number following 19494023 and preceding 19494025. In scientific notation, it is written as 1.9494024 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 64 positive divisors. There are 5760000 positive integers (up to 19494024) that are relatively prime to 19494024.

Interesting facts

Basic properties

Name

Name nineteen million four hundred ninety-four thousand twenty-four

Notation

Scientific notation 1.9494024 × 10^7
Engineering notation 1.9494024 × 10^6

Prime Factorization of 19494024

Prime Factorization 2 × 2 × 2 × 11 × 3 × 41 × 1801

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4873506
Product of the distinct prime numbers

The prime factorization of 19494024 is 2 × 2 × 2 × 11 × 3 × 41 × 1801. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 19494024)

Multiplication

n×y
n×2 38988048
n×3 58482072
n×4 77976096
n×5 97470120

Division

n÷y
n÷2 9747012
n÷3 6498008
n÷3 4873506
n÷5 3898804.8

Exponentiation

ny
n2 380016971712576
n3 7.4080599669723E+21
n4 1.444128987896E+29
n5 2.815188514914E+36

Nth Root

y√n
2√n 4415.2037325587
3√n 269.13313200144
4√n 66.446999424795
5√n 28.706503589645

Divisors of 19494024

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19494023
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19494024 can be divided by 64 positive divisors. The sum of these divisors (counting 19494024) is 1, the average is 0.015625.

Base conversion 19494024

Base System Value
2 Binary 1001010010111010010001000
3 Ternary 1100200101202220
4 Quaternary 1022113102020
5 Quinary 14442302044
6 Senary 1533454040
8 Octal 112272210
10 Decimal 19494024
12 Duodecimal 6641320
16 Hexadecimal 1297488
20 Vigesimal 61gf14
36 Base36 bltoo

Cryptographic Hash Functions

md5 3045e02e469f393f25a3482718c1c015
sha1 d6888c9ba77977f2976914cd238c13f6e5913dc3
sha256 0918928375369fdd2778756269be2ec9ecf46aba6d5a5265d0ce86b7f0642365
sha512 82ef8a41941ed9879e8dfc3e8822fcacba8b23badea31837e180d4bb7f6a1684044c9d799a9c80f8c25f7c5d5052b94ee6172f80e7c858cce7e4e5432095bf5b
ripemd-160 89151e1efe32aa2e471bcfaec8e97e1f8eb147b4

19494024 as geometric shapes

Circle

Radius = n
Diameter 38988048
Circumference 122484565.17461
Area 1.1938585265717E+15

Sphere

Radius = n
Volume 3.1030809026124E+22
Surface area 4.7754341062867E+15
Circumference 122484565.17461

Square

Length = n
Perimeter 77976096
Area 380016971712576
Diagonal 27568713.126027

Cube

Length = n
Surface area 2280101830275456
Volume 7.4080599669723E+21
Space diagonal 33764640.011967

Equilateral Triangle

Length = n
Perimeter 58482072
Area 1.6455217568616E+14
Altitude 16882320.005984

Triangular Pyramid

Length = n
Surface area 1.6455217568616E+14
Volume 8.7304823968045E+20
Height 9189571.0420089