18081195 (number)

18081195 is an odd 8-digits composite number following 18081194 and preceding 18081196. In scientific notation, it is written as 1.8081195 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 8766560 positive integers (up to 18081195) that are relatively prime to 18081195.

Interesting facts

Basic properties

Name

Name eighteen million eighty-one thousand one hundred ninety-five

Notation

Scientific notation 1.8081195 × 10^7
Engineering notation 1.8081195 × 10^6

Prime Factorization of 18081195

Prime Factorization 5 × 11 × 3 × 109583

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18081195
Product of the distinct prime numbers

The prime factorization of 18081195 is 5 × 11 × 3 × 109583. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 96, 80, 705, 181, 235, 4590, 71655, 48110, 283804, 567214, 232468, 936890, 13628020, 15991012, 711782641, 676081003, 1574073598, 9526531665

Basic calculations (n = 18081195)

Multiplication

n×y
n×2 36162390
n×3 54243585
n×4 72324780
n×5 90405975

Division

n÷y
n÷2 9040597.5
n÷3 6027065
n÷3 4520298.75
n÷5 3616239

Exponentiation

ny
n2 326929612628025
n3 5.9112780772018E+21
n4 1.0688297161311E+29
n5 1.9325718519161E+36

Nth Root

y√n
2√n 4252.1988429517
3√n 262.46760597988
4√n 65.208886226892
5√n 28.277787463513

Divisors of 18081195

1, 3, 5, 11, 15, 33, 55, 165, 109583, 328749, 547915, 1205413, 1643745, 3616239, 6027065, 18081195

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18081194
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18081195 can be divided by 16 positive divisors. The sum of these divisors (counting 18081195) is 1, the average is 0.0625.

Base conversion 18081195

Base System Value
2 Binary 1000100111110010110101011
3 Ternary 1021000121201220
4 Quaternary 1010332112223
5 Quinary 14112044240
6 Senary 1443313123
8 Octal 104762653
10 Decimal 18081195
12 Duodecimal 607b7a3
16 Hexadecimal 113e5ab
20 Vigesimal 5d02jf
36 Base36 arjjf

Cryptographic Hash Functions

md5 b51fa98b0cd8c8d0447dd2e66db8fb07
sha1 688b4c839f915e1348d915c3527a54a6fa04a77c
sha256 8abcb26be28637344fba90beb331a32f7400ef410cb0153847f3dbb0f268d3b9
sha512 3ae268f7f08accc80b4fbecd233f1ba9083de5005b3ad41e161d5c789c38166860020353620f1e25ab15d238106c86130e9076baaf2cb1f0e21805bcf9c53fe6
ripemd-160 23f1bb94a89a6e62049568460d8acf8127b6cf7a

18081195 as geometric shapes

Circle

Radius = n
Diameter 36162390
Circumference 113607498.76025
Area 1.0270796692732E+15

Sphere

Radius = n
Volume 2.4761103707551E+22
Surface area 4.1083186770926E+15
Circumference 113607498.76025

Square

Length = n
Perimeter 72324780
Area 326929612628025
Diagonal 25570671.192913

Cube

Length = n
Surface area 1961577675768150
Volume 5.9112780772018E+21
Space diagonal 31317548.40156

Equilateral Triangle

Length = n
Perimeter 54243585
Area 1.4156467489264E+14
Altitude 15658774.20078

Triangular Pyramid

Length = n
Surface area 1.4156467489264E+14
Volume 6.9665080231146E+20
Height 8523557.0643042