18241804 (number)

18241804 is an even 8-digits composite number following 18241803 and preceding 18241805. In scientific notation, it is written as 1.8241804 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 48 positive divisors. There are 7511616 positive integers (up to 18241804) that are relatively prime to 18241804.

Interesting facts

Basic properties

Name

Name eighteen million two hundred forty-one thousand eight hundred four

Notation

Scientific notation 1.8241804 × 10^7
Engineering notation 1.8241804 × 10^6

Prime Factorization of 18241804

Prime Factorization 2 × 2 × 7 × 43 × 139 × 109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9120902
Product of the distinct prime numbers

The prime factorization of 18241804 is 2 × 2 × 7 × 43 × 139 × 109. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 18241804)

Multiplication

n×y
n×2 36483608
n×3 54725412
n×4 72967216
n×5 91209020

Division

n÷y
n÷2 9120902
n÷3 6080601.3333333
n÷3 4560451
n÷5 3648360.8

Exponentiation

ny
n2 332763413174416
n3 6.0702049614987E+21
n4 1.1073148914749E+29
n5 2.0199421216566E+36

Nth Root

y√n
2√n 4271.0424956912
3√n 263.24245257155
4√n 65.353213353983
5√n 28.327846276715

Divisors of 18241804

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18241803
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18241804 can be divided by 48 positive divisors. The sum of these divisors (counting 18241804) is 1, the average is 0.020833333333333.

Base conversion 18241804

Base System Value
2 Binary 1000101100101100100001100
3 Ternary 1021022210001101
4 Quaternary 1011211210030
5 Quinary 14132214204
6 Senary 1450552444
8 Octal 105454414
10 Decimal 18241804
12 Duodecimal 6138724
16 Hexadecimal 116590c
20 Vigesimal 5e04a4
36 Base36 auzgs

Cryptographic Hash Functions

md5 fd74323cb9c11dd5f95a6ca1a043eb2a
sha1 66010bc188499c6d26c11bf733fda48b07b416af
sha256 482c53d2eb30995e4a2e879bfcb95fa12c6d0cba0e4d65a16a333889fdea7460
sha512 43baff16c7d00dc827a0ac27ce0736021701b863a0adabd2d980932d50bf0875177e03af3dca08d32f56af6ef70dfd5672c3524e93e3b80be50d82ac827952dd
ripemd-160 99309c5842902989b3c3d4b63cf48295368cf0c8

18241804 as geometric shapes

Circle

Radius = n
Diameter 36483608
Circumference 114616634.86925
Area 1.0454070942122E+15

Sphere

Radius = n
Volume 2.5426815083772E+22
Surface area 4.1816283768488E+15
Circumference 114616634.86925

Square

Length = n
Perimeter 72967216
Area 332763413174416
Diagonal 25797806.618952

Cube

Length = n
Surface area 1996580479046496
Volume 6.0702049614987E+21
Space diagonal 31595731.349713

Equilateral Triangle

Length = n
Perimeter 54725412
Area 1.4409078462953E+14
Altitude 15797865.674857

Triangular Pyramid

Length = n
Surface area 1.4409078462953E+14
Volume 7.1538051524466E+20
Height 8599268.8729839