18144476 (number)

18144476 is an even 8-digits composite number following 18144475 and preceding 18144477. In scientific notation, it is written as 1.8144476 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 7665840 positive integers (up to 18144476) that are relatively prime to 18144476.

Interesting facts

Basic properties

Name

Name eighteen million one hundred forty-four thousand four hundred seventy-six

Notation

Scientific notation 1.8144476 × 10^7
Engineering notation 1.8144476 × 10^6

Prime Factorization of 18144476

Prime Factorization 2 × 2 × 7 × 71 × 9127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9072238
Product of the distinct prime numbers

The prime factorization of 18144476 is 2 × 2 × 7 × 71 × 9127. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 63, 9, 332, 454, 5023, 1721, 28726, 40921, 51527, 98450, 6115753, 828852, 72188935, 24452512, 432099857, 2674436, 657059285, 843740063

Basic calculations (n = 18144476)

Multiplication

n×y
n×2 36288952
n×3 54433428
n×4 72577904
n×5 90722380

Division

n÷y
n÷2 9072238
n÷3 6048158.6666667
n÷3 4536119
n÷5 3628895.2

Exponentiation

ny
n2 329222009314576
n3 5.9735608466801E+21
n4 1.0838713141713E+29
n5 1.9666277047069E+36

Nth Root

y√n
2√n 4259.6333175521
3√n 262.77344626902
4√n 65.265866404669
5√n 28.297553267894

Divisors of 18144476

1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 9127, 18254, 36508, 63889, 127778, 255556, 648017, 1296034, 2592068, 4536119, 9072238, 18144476

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 -18144475
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 18144476 can be divided by 24 positive divisors. The sum of these divisors (counting 18144476) is 1, the average is 0.041666666666667.

Base conversion 18144476

Base System Value
2 Binary 1000101001101110011011100
3 Ternary 1021010211112122
4 Quaternary 1011031303130
5 Quinary 14121110401
6 Senary 1444522112
8 Octal 105156334
10 Decimal 18144476
12 Duodecimal 60b0338
16 Hexadecimal 114dcdc
20 Vigesimal 5d813g
36 Base36 aswd8

Cryptographic Hash Functions

md5 38d40418da04cfc87275a35cb5983630
sha1 94768f080b34b5b1e22ce3e9a01767cfbcddf184
sha256 5c774711f9b942affd3bb032cdac42737330dba3944851272782caebc9b368a1
sha512 e2f240b2303d021e6625e45fd3136b01d7acea76f157d533a764606daac00dc0a820cbd6aaa7926a101a35e5fac2576004bfe4a3b78336c018f9843d0e74fcfd
ripemd-160 9e5c7825e1124489849d9be21b96cd1fe114332f

18144476 as geometric shapes

Circle

Radius = n
Diameter 36288952
Circumference 114005105.00967
Area 1.0342814458627E+15

Sphere

Radius = n
Volume 2.5021993162269E+22
Surface area 4.137125783451E+15
Circumference 114005105.00967

Square

Length = n
Perimeter 72577904
Area 329222009314576
Diagonal 25660164.041353

Cube

Length = n
Surface area 1975332055887456
Volume 5.9735608466801E+21
Space diagonal 31427154.308714

Equilateral Triangle

Length = n
Perimeter 54433428
Area 1.4255731177569E+14
Altitude 15713577.154357

Triangular Pyramid

Length = n
Surface area 1.4255731177569E+14
Volume 7.0399089708633E+20
Height 8553388.0137844