18083338 (number)

18083338 is an even 8-digits composite number following 18083337 and preceding 18083339. In scientific notation, it is written as 1.8083338 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 7152912 positive integers (up to 18083338) that are relatively prime to 18083338.

Interesting facts

Basic properties

Name

Name eighteen million eighty-three thousand three hundred thirty-eight

Notation

Scientific notation 1.8083338 × 10^7
Engineering notation 1.8083338 × 10^6

Prime Factorization of 18083338

Prime Factorization 2 × 7 × 169 × 7643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18083338
Product of the distinct prime numbers

The prime factorization of 18083338 is 2 × 7 × 169 × 7643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 44, 4, 23, 357, 2506, 4057, 69615, 7085, 530227, 191196, 3438093, 7580602, 52855168, 55322796, 177692229, 785624600, 6649280418, 7026334540

Basic calculations (n = 18083338)

Multiplication

n×y
n×2 36166676
n×3 54250014
n×4 72333352
n×5 90416690

Division

n÷y
n÷2 9041669
n÷3 6027779.3333333
n÷3 4520834.5
n÷5 3616667.6

Exponentiation

ny
n2 327007113222244
n3 5.9133801568021E+21
n4 1.0693365209795E+29
n5 1.9337173744616E+36

Nth Root

y√n
2√n 4252.4508227609
3√n 262.4779748716
4√n 65.21081829544
5√n 28.278457733656

Divisors of 18083338

1, 2, 7, 14, 169, 338, 1183, 2366, 7643, 15286, 53501, 107002, 1291667, 2583334, 9041669, 18083338

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18083337
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18083338 can be divided by 16 positive divisors. The sum of these divisors (counting 18083338) is 1, the average is 0.0625.

Base conversion 18083338

Base System Value
2 Binary 1000100111110111000001010
3 Ternary 1021000201200021
4 Quaternary 1010332320022
5 Quinary 14112131323
6 Senary 1443331054
8 Octal 104767012
10 Decimal 18083338
12 Duodecimal 6080a8a
16 Hexadecimal 113ee0a
20 Vigesimal 5d086i
36 Base36 arl6y

Cryptographic Hash Functions

md5 9d12c1d16fe72f51b26a2db18a023a9e
sha1 5918a84730388909f8912fbf53b779747c44cbec
sha256 637e11135b50f391d5572fce94f6548f3e0a1d0513582d5ad015f569450f9663
sha512 a496ece458711df6a3d24c20ae7575e54c17787048cc50226abda37182eee0f23accb7d9d9d769f8448e4d195d05f218ea40288559891776365b257934afebdd
ripemd-160 9c5456a63ab1c62b7aaaec0c6da6b520d768e5e9

18083338 as geometric shapes

Circle

Radius = n
Diameter 36166676
Circumference 113620963.62636
Area 1.0273231445706E+15

Sphere

Radius = n
Volume 2.4769908877991E+22
Surface area 4.1092925782824E+15
Circumference 113620963.62636

Square

Length = n
Perimeter 72333352
Area 327007113222244
Diagonal 25573701.852577

Cube

Length = n
Surface area 1962042679333464
Volume 5.9133801568021E+21
Space diagonal 31321260.186441

Equilateral Triangle

Length = n
Perimeter 54250014
Area 1.4159823363434E+14
Altitude 15660630.09322

Triangular Pyramid

Length = n
Surface area 1.4159823363434E+14
Volume 6.9689853476812E+20
Height 8524567.2841923