18383412 (number)

18383412 is an even 8-digits composite number following 18383411 and preceding 18383413. In scientific notation, it is written as 1.8383412 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 5805216 positive integers (up to 18383412) that are relatively prime to 18383412.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.8383412 × 10^7
Engineering notation 1.8383412 × 10^6

Prime Factorization of 18383412

Prime Factorization 2 × 2 × 3 × 19 × 80629

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9191706
Product of the distinct prime numbers

The prime factorization of 18383412 is 2 × 2 × 3 × 19 × 80629. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 73, 29, 726, 303, 8356, 2715, 27647, 25303, 881107, 27827, 7662902, 8992429, 21677588, 19638271, 757666337, 599655150, 2535301964, 3183956722

Basic calculations (n = 18383412)

Multiplication

n×y
n×2 36766824
n×3 55150236
n×4 73533648
n×5 91917060

Division

n÷y
n÷2 9191706
n÷3 6127804
n÷3 4595853
n÷5 3676682.4

Exponentiation

ny
n2 337949836761744
n3 6.2126710845239E+21
n4 1.1421009216729E+29
n5 2.0995711788693E+36

Nth Root

y√n
2√n 4287.588133205
3√n 263.92186622574
4√n 65.479677253366
5√n 28.371691186793

Divisors of 18383412

1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 80629, 161258, 241887, 322516, 483774, 967548, 1531951, 3063902, 4595853, 6127804, 9191706, 18383412

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 -18383411
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 18383412 can be divided by 24 positive divisors. The sum of these divisors (counting 18383412) is 1, the average is 0.041666666666667.

Base conversion 18383412

Base System Value
2 Binary 1000110001000001000110100
3 Ternary 1021120222022010
4 Quaternary 1012020020310
5 Quinary 14201232122
6 Senary 1454004220
8 Octal 106101064
10 Decimal 18383412
12 Duodecimal 61a6670
16 Hexadecimal 1188234
20 Vigesimal 5ehiac
36 Base36 ay0qc

Cryptographic Hash Functions

md5 5954bf2baf74b2564e2c63f245d52700
sha1 7617bab9880e5b7ab6ce0977b7424dd92121290f
sha256 1240bec5dcd371fa45d53da84357162efb768b66d8c3fcfdf89a0b99924f1765
sha512 f40d87b9a33844c7c6f294652f136b7d7c1cb4f525123e6e28663808133bd966d208364429f451092a18e7c4fde9071df7d7e1564ca1825f14735b4b015ab178
ripemd-160 7d84ae3b5ca46085107546f7f4abd060155c6f5b

18383412 as geometric shapes

Circle

Radius = n
Diameter 36766824
Circumference 115506384.17423
Area 1.0617007244526E+15

Sphere

Radius = n
Volume 2.6023575784413E+22
Surface area 4.2468028978103E+15
Circumference 115506384.17423

Square

Length = n
Perimeter 73533648
Area 337949836761744
Diagonal 25998070.573092

Cube

Length = n
Surface area 2027699020570464
Volume 6.2126710845239E+21
Space diagonal 31841003.600471

Equilateral Triangle

Length = n
Perimeter 55150236
Area 1.4633657192024E+14
Altitude 15920501.800236

Triangular Pyramid

Length = n
Surface area 1.4633657192024E+14
Volume 7.3217030885807E+20
Height 8666023.5243641