18374484 (number)

18374484 is an even 8-digits composite number following 18374483 and preceding 18374485. In scientific notation, it is written as 1.8374484 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 5764480 positive integers (up to 18374484) that are relatively prime to 18374484.

Interesting facts

Basic properties

Name

Name eighteen million three hundred seventy-four thousand four hundred eighty-four

Notation

Scientific notation 1.8374484 × 10^7
Engineering notation 1.8374484 × 10^6

Prime Factorization of 18374484

Prime Factorization 2 × 2 × 3 × 17 × 90071

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9187242
Product of the distinct prime numbers

The prime factorization of 18374484 is 2 × 2 × 3 × 17 × 90071. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 18374484)

Multiplication

n×y
n×2 36748968
n×3 55123452
n×4 73497936
n×5 91872420

Division

n÷y
n÷2 9187242
n÷3 6124828
n÷3 4593621
n÷5 3674896.8

Exponentiation

ny
n2 337621662266256
n3 6.2036238313647E+21
n4 1.1398838683143E+29
n5 2.0944777900199E+36

Nth Root

y√n
2√n 4286.5468619858
3√n 263.87913429666
4√n 65.471725668305
5√n 28.368934879309

Divisors of 18374484

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18374483
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18374484 can be divided by 24 positive divisors. The sum of these divisors (counting 18374484) is 1, the average is 0.041666666666667.

Base conversion 18374484

Base System Value
2 Binary 1000110000101111101010100
3 Ternary 1021120112001110
4 Quaternary 1012011331110
5 Quinary 14200440414
6 Senary 1453455020
8 Octal 106057524
10 Decimal 18374484
12 Duodecimal 61a1470
16 Hexadecimal 1185f54
20 Vigesimal 5egg44
36 Base36 axtuc

Cryptographic Hash Functions

md5 7e56025796560d00650b1527930831aa
sha1 ff5f814fce9fa57fadbe8a1affd5361912d6ef05
sha256 74d4e38429765982412a1606b8f8f7cbe42c23398abe5bf9677219eab3f58465
sha512 f087047fd122cc6631f209370c3e4088d56b3be6be2a57717affe13cc531f5b47c2a5f0e45c0c72eb0aa68989ee12fd9aa53bd6ad3e2953c28609025906e55b2
ripemd-160 434a786e97bd8c2d0a89a5a7de594a3c1d720fda

18374484 as geometric shapes

Circle

Radius = n
Diameter 36748968
Circumference 115450287.89581
Area 1.0606697338684E+15

Sphere

Radius = n
Volume 2.5985678739E+22
Surface area 4.2426789354738E+15
Circumference 115450287.89581

Square

Length = n
Perimeter 73497936
Area 337621662266256
Diagonal 25985444.474407

Cube

Length = n
Surface area 2025729973597536
Volume 6.2036238313647E+21
Space diagonal 31825539.850861

Equilateral Triangle

Length = n
Perimeter 55123452
Area 1.4619446819525E+14
Altitude 15912769.925431

Triangular Pyramid

Length = n
Surface area 1.4619446819525E+14
Volume 7.3110407984808E+20
Height 8661814.8248025