18076144 (number)

18076144 is an even 8-digits composite number following 18076143 and preceding 18076145. In scientific notation, it is written as 1.8076144 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 8460288 positive integers (up to 18076144) that are relatively prime to 18076144.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.8076144 × 10^7
Engineering notation 1.8076144 × 10^6

Prime Factorization of 18076144

Prime Factorization 2 × 2 × 2 × 2 × 19 × 97 × 613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2259518
Product of the distinct prime numbers

The prime factorization of 18076144 is 2 × 2 × 2 × 2 × 19 × 97 × 613. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 3, 42, 84, 582, 472, 5657, 178, 90660, 57437, 114258, 53032, 164278, 6423680, 57285405, 62017749, 735884237, 654071136, 9469074557, 6613571905

Basic calculations (n = 18076144)

Multiplication

n×y
n×2 36152288
n×3 54228432
n×4 72304576
n×5 90380720

Division

n÷y
n÷2 9038072
n÷3 6025381.3333333
n÷3 4519036
n÷5 3615228.8

Exponentiation

ny
n2 326746981908736
n3 5.9063254965477E+21
n4 1.0676359018647E+29
n5 1.9298740301676E+36

Nth Root

y√n
2√n 4251.6048734566
3√n 262.4431635072
4√n 65.204331707768
5√n 28.276207401275

Divisors of 18076144

1, 2, 4, 8, 16, 19, 38, 76, 97, 152, 194, 304, 388, 613, 776, 1226, 1552, 1843, 2452, 3686, 4904, 7372, 9808, 11647, 14744, 23294, 29488, 46588, 59461, 93176, 118922, 186352, 237844, 475688, 951376, 1129759, 2259518, 4519036, 9038072, 18076144

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18076143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18076144 can be divided by 40 positive divisors. The sum of these divisors (counting 18076144) is 1, the average is 0.025.

Base conversion 18076144

Base System Value
2 Binary 1000100111101000111110000
3 Ternary 1021000100210211
4 Quaternary 1010331013300
5 Quinary 14111414034
6 Senary 1443233504
8 Octal 104750760
10 Decimal 18076144
12 Duodecimal 6078894
16 Hexadecimal 113d1f0
20 Vigesimal 5cja74
36 Base36 arfn4

Cryptographic Hash Functions

md5 97219e9744f943cea54ac449000bc78a
sha1 b4b4247ba2738a1ca23040a02ce59f2a69ae247b
sha256 d65fca449ae27a910a9180706cd217c7e673415c707853b09886b19c8e2a8f55
sha512 e763b3c0f6cdae3c731c8a2226a2ca33d9b2737b8412901bfe3dbde45f9a522363e58928946b4029cf80d7cc478aa1815132f395870114a17703fc4f0071aa33
ripemd-160 0649d24f50e5027f242e19f18c1b2004a814ad31

18076144 as geometric shapes

Circle

Radius = n
Diameter 36152288
Circumference 113575762.39126
Area 1.0265059179471E+15

Sphere

Radius = n
Volume 2.4740358386219E+22
Surface area 4.1060236717885E+15
Circumference 113575762.39126

Square

Length = n
Perimeter 72304576
Area 326746981908736
Diagonal 25563528.000209

Cube

Length = n
Surface area 1960481891452416
Volume 5.9063254965477E+21
Space diagonal 31308799.812931

Equilateral Triangle

Length = n
Perimeter 54228432
Area 1.4148559347143E+14
Altitude 15654399.906466

Triangular Pyramid

Length = n
Surface area 1.4148559347143E+14
Volume 6.9606713508398E+20
Height 8521176.0000697