18053472 (number)

18053472 is an even 8-digits composite number following 18053471 and preceding 18053473. In scientific notation, it is written as 1.8053472 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 48 positive divisors. There are 5947392 positive integers (up to 18053472) that are relatively prime to 18053472.

Interesting facts

Basic properties

Name

Name eighteen million fifty-three thousand four hundred seventy-two

Notation

Scientific notation 1.8053472 × 10^7
Engineering notation 1.8053472 × 10^6

Prime Factorization of 18053472

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 89 × 2113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1128342
Product of the distinct prime numbers

The prime factorization of 18053472 is 2 × 2 × 2 × 2 × 2 × 3 × 89 × 2113. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 6, 65, 14, 822, 496, 1525, 6498, 65305, 92170, 345664, 973938, 557809, 8105366, 74186878, 11900426, 337663307, 163013187, 602093817, 3717006325

Basic calculations (n = 18053472)

Multiplication

n×y
n×2 36106944
n×3 54160416
n×4 72213888
n×5 90267360

Division

n÷y
n÷2 9026736
n÷3 6017824
n÷3 4513368
n÷5 3610694.4

Exponentiation

ny
n2 325927851254784
n3 5.8841293366484E+21
n4 1.0622896422356E+29
n5 1.9178016311991E+36

Nth Root

y√n
2√n 4248.9377496028
3√n 262.33339450669
4√n 65.183876454249
5√n 28.269110754498

Divisors of 18053472

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 267, 356, 534, 712, 1068, 1424, 2113, 2136, 2848, 4226, 4272, 6339, 8452, 8544, 12678, 16904, 25356, 33808, 50712, 67616, 101424, 188057, 202848, 376114, 564171, 752228, 1128342, 1504456, 2256684, 3008912, 4513368, 6017824, 9026736, 18053472

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 -18053471
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 18053472 can be divided by 48 positive divisors. The sum of these divisors (counting 18053472) is 1, the average is 0.020833333333333.

Base conversion 18053472

Base System Value
2 Binary 1000100110111100101100000
3 Ternary 1020222012201010
4 Quaternary 1010313211200
5 Quinary 14110202342
6 Senary 1442540520
8 Octal 104674540
10 Decimal 18053472
12 Duodecimal 6067740
16 Hexadecimal 1137960
20 Vigesimal 5cgddc
36 Base36 aqy5c

Cryptographic Hash Functions

md5 587aa4885dc15e75dfc0dda23f8b8174
sha1 568913862d5f0c36b59c0ef1265dd21df01f626a
sha256 772fb8c906c7e16f88bb07829f3ab684dd1e642897c432ea1d3a8431fc496658
sha512 736ebb78dc223d5d10c20cb10cacd6c950701c14ab01cd0fc5cea54cb16108ae705cf1daced421ba5365003e46f43b59e9b177245700884a30364ec2b3af58f9
ripemd-160 11610ed48c0e9098fe5431948e1abc0f98a825b0

18053472 as geometric shapes

Circle

Radius = n
Diameter 36106944
Circumference 113433310.01398
Area 1.0239325431023E+15

Sphere

Radius = n
Volume 2.4647383329049E+22
Surface area 4.0957301724093E+15
Circumference 113433310.01398

Square

Length = n
Perimeter 72213888
Area 325927851254784
Diagonal 25531464.950323

Cube

Length = n
Surface area 1955567107528704
Volume 5.8841293366484E+21
Space diagonal 31269530.757022

Equilateral Triangle

Length = n
Perimeter 54160416
Area 1.4113089949376E+14
Altitude 15634765.378511

Triangular Pyramid

Length = n
Surface area 1.4113089949376E+14
Volume 6.934512925538E+20
Height 8510488.3167743