18113312 (number)

18113312 is an even 8-digits composite number following 18113311 and preceding 18113313. In scientific notation, it is written as 1.8113312 × 10^7. The sum of its digits is 20. It has a total of 7 prime factors and 24 positive divisors. There are 7762752 positive integers (up to 18113312) that are relatively prime to 18113312.

Interesting facts

Basic properties

Name

Name eighteen million one hundred thirteen thousand three hundred twelve

Notation

Scientific notation 1.8113312 × 10^7
Engineering notation 1.8113312 × 10^6

Prime Factorization of 18113312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 80863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1132082
Product of the distinct prime numbers

The prime factorization of 18113312 is 2 × 2 × 2 × 2 × 2 × 7 × 80863. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 10, 11, 94, 736, 245, 9879, 9214, 36196, 10821, 482416, 388959, 7462594, 1568342, 52375201, 16641770, 984417171, 414663013, 4407135713, 7499991774

Basic calculations (n = 18113312)

Multiplication

n×y
n×2 36226624
n×3 54339936
n×4 72453248
n×5 90566560

Division

n÷y
n÷2 9056656
n÷3 6037770.6666667
n÷3 4528328
n÷5 3622662.4

Exponentiation

ny
n2 328092071609344
n3 5.9428340577864E+21
n4 1.0764440745291E+29
n5 1.9497967372497E+36

Nth Root

y√n
2√n 4255.9736841292
3√n 262.62291809484
4√n 65.237824029693
5√n 28.287826104286

Divisors of 18113312

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 80863, 161726, 323452, 566041, 646904, 1132082, 1293808, 2264164, 2587616, 4528328, 9056656, 18113312

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 -18113311
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 18113312 can be divided by 24 positive divisors. The sum of these divisors (counting 18113312) is 1, the average is 0.041666666666667.

Base conversion 18113312

Base System Value
2 Binary 1000101000110001100100000
3 Ternary 1021002020210102
4 Quaternary 1011012030200
5 Quinary 14114111222
6 Senary 1444121532
8 Octal 105061440
10 Decimal 18113312
12 Duodecimal 60962a8
16 Hexadecimal 1146320
20 Vigesimal 5d435c
36 Base36 as8bk

Cryptographic Hash Functions

md5 988168e0bcb14443edb432f4f9e27e0d
sha1 15d00191281e5e3fd168d4bdaa7cc3e461b31bd6
sha256 50b61240453dc5c17ecbb5d3a2973b0da817cf521efeaa95dfb2ce9960433061
sha512 7a17da05a1f325c1bf972eb0ad8064959d9f0101d8d44928cde6c661ce1096ee2a01196fd90bd39914a5e16e997fe1a40e1ebb66661747e4834aed99b38e0bff
ripemd-160 ae8d43b30e7caafc09fe559848b8d5d16d76d3cf

18113312 as geometric shapes

Circle

Radius = n
Diameter 36226624
Circumference 113809295.82276
Area 1.030731641869E+15

Sphere

Radius = n
Volume 2.4893285089927E+22
Surface area 4.1229265674759E+15
Circumference 113809295.82276

Square

Length = n
Perimeter 72453248
Area 328092071609344
Diagonal 25616091.489895

Cube

Length = n
Surface area 1968552429656064
Volume 5.9428340577864E+21
Space diagonal 31373176.677347

Equilateral Triangle

Length = n
Perimeter 54339936
Area 1.4206803439698E+14
Altitude 15686588.338674

Triangular Pyramid

Length = n
Surface area 1.4206803439698E+14
Volume 7.0036971028785E+20
Height 8538697.1632984