18744004 (number)

18744004 is an even 8-digits composite number following 18744003 and preceding 18744005. In scientific notation, it is written as 1.8744004 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 9300200 positive integers (up to 18744004) that are relatively prime to 18744004.

Interesting facts

Basic properties

Name

Name eighteen million seven hundred forty-four thousand four

Notation

Scientific notation 1.8744004 × 10^7
Engineering notation 1.8744004 × 10^6

Prime Factorization of 18744004

Prime Factorization 2 × 2 × 131 × 35771

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9372002
Product of the distinct prime numbers

The prime factorization of 18744004 is 2 × 2 × 131 × 35771. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 31, 13, 88, 735, 3506, 2511, 51820, 61622, 959613, 502731, 1724123, 8572539, 85100298, 20112450, 973205583, 43846006, 2933201693, 7477437052

Basic calculations (n = 18744004)

Multiplication

n×y
n×2 37488008
n×3 56232012
n×4 74976016
n×5 93720020

Division

n÷y
n÷2 9372002
n÷3 6248001.3333333
n÷3 4686001
n÷5 3748800.8

Exponentiation

ny
n2 351337685952016
n3 6.5854749908353E+21
n4 1.2343816957012E+29
n5 2.313725544175E+36

Nth Root

y√n
2√n 4329.4346051188
3√n 265.63632060633
4√n 65.798439230112
5√n 28.482130610692

Divisors of 18744004

1, 2, 4, 131, 262, 524, 35771, 71542, 143084, 4686001, 9372002, 18744004

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 -18744003
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 18744004 can be divided by 12 positive divisors. The sum of these divisors (counting 18744004) is 1, the average is 0.083333333333333.

Base conversion 18744004

Base System Value
2 Binary 1000111100000001011000100
3 Ternary 1022021021221101
4 Quaternary 1013200023010
5 Quinary 14244302004
6 Senary 1505425444
8 Octal 107401304
10 Decimal 18744004
12 Duodecimal 633b284
16 Hexadecimal 11e02c4
20 Vigesimal 5h3004
36 Base36 b5qys

Cryptographic Hash Functions

md5 723fb04412dea88e98005d1b4e78c53c
sha1 577c5295693c502c49f4e0a4abab1b2a0e78a3df
sha256 a2e7da729aaf92fe6833134d178943ca78f05904faa9ddd35c4beedcd95c1b6b
sha512 6167007cebde8a621a804070c55fdbb57b0c6940be246764da1325fcd8fdc9a0b8e91f0c057575dcbc0244e7066d72f44d4be54eabc16949a1e2aec93d0b0756
ripemd-160 df4791602acc23c0e0837d4b66ff2238c60b7cd3

18744004 as geometric shapes

Circle

Radius = n
Diameter 37488008
Circumference 117772050.53052
Area 1.1037598931161E+15

Sphere

Radius = n
Volume 2.7585173135477E+22
Surface area 4.4150395724644E+15
Circumference 117772050.53052

Square

Length = n
Perimeter 74976016
Area 351337685952016
Diagonal 26508024.669976

Cube

Length = n
Surface area 2108026115712096
Volume 6.5854749908353E+21
Space diagonal 32465567.265274

Equilateral Triangle

Length = n
Perimeter 56232012
Area 1.5213368067064E+14
Altitude 16232783.632637

Triangular Pyramid

Length = n
Surface area 1.5213368067064E+14
Volume 7.7610567055901E+20
Height 8836008.2233252