18144477 (number)

18144477 is an odd 8-digits composite number following 18144476 and preceding 18144478. In scientific notation, it is written as 1.8144477 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 11165760 positive integers (up to 18144477) that are relatively prime to 18144477.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.8144477 × 10^7
Engineering notation 1.8144477 × 10^6

Prime Factorization of 18144477

Prime Factorization 3 × 3 × 13 × 155081

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6048159
Product of the distinct prime numbers

The prime factorization of 18144477 is 3 × 3 × 13 × 155081. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 75, 41, 835, 890, 9452, 278, 83882, 70603, 389730, 800990, 8954775, 358341, 1821353, 10039292, 873652689, 146719223, 1348139504, 2366625150

Basic calculations (n = 18144477)

Multiplication

n×y
n×2 36288954
n×3 54433431
n×4 72577908
n×5 90722385

Division

n÷y
n÷2 9072238.5
n÷3 6048159
n÷3 4536119.25
n÷5 3628895.4

Exponentiation

ny
n2 329222045603529
n3 5.9735618343462E+21
n4 1.0838715531137E+29
n5 1.9666282466426E+36

Nth Root

y√n
2√n 4259.6334349331
3√n 262.77345109645
4√n 65.265867303922
5√n 28.297553579807

Divisors of 18144477

1, 3, 9, 13, 39, 117, 155081, 465243, 1395729, 2016053, 6048159, 18144477

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18144476
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18144477 can be divided by 12 positive divisors. The sum of these divisors (counting 18144477) is 1, the average is 0.083333333333333.

Base conversion 18144477

Base System Value
2 Binary 1000101001101110011011101
3 Ternary 1021010211112200
4 Quaternary 1011031303131
5 Quinary 14121110402
6 Senary 1444522113
8 Octal 105156335
10 Decimal 18144477
12 Duodecimal 60b0339
16 Hexadecimal 114dcdd
20 Vigesimal 5d813h
36 Base36 aswd9

Cryptographic Hash Functions

md5 35df08297f9acfa7ce741e73db2204a0
sha1 162168e8485f3e380a587b5ebd754f36de33d81e
sha256 bae35ce069500195629a4267a3d4ec4ce0b53788582de81cdc81a4f83f7fa07f
sha512 eaa4bd3fe6e5e923099ef7a4443de9e95ee9551e950669faebb03554e889ef26e0a2dce9a356378b0483096ffad295d572242805f573ec91b977eb8900fb2740
ripemd-160 19307356705faf1fb768be72f2f67dc73c1c2b43

18144477 as geometric shapes

Circle

Radius = n
Diameter 36288954
Circumference 114005111.29286
Area 1.0342815598679E+15

Sphere

Radius = n
Volume 2.5021997299395E+22
Surface area 4.1371262394714E+15
Circumference 114005111.29286

Square

Length = n
Perimeter 72577908
Area 329222045603529
Diagonal 25660165.455567

Cube

Length = n
Surface area 1975332273621174
Volume 5.9735618343462E+21
Space diagonal 31427156.040765

Equilateral Triangle

Length = n
Perimeter 54433431
Area 1.4255732748927E+14
Altitude 15713578.020382

Triangular Pyramid

Length = n
Surface area 1.4255732748927E+14
Volume 7.0399101348389E+20
Height 8553388.4851889