18069516 (number)

18069516 is an even 8-digits composite number following 18069515 and preceding 18069517. In scientific notation, it is written as 1.8069516 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 6023160 positive integers (up to 18069516) that are relatively prime to 18069516.

Interesting facts

Basic properties

Name

Name eighteen million sixty-nine thousand five hundred sixteen

Notation

Scientific notation 1.8069516 × 10^7
Engineering notation 1.8069516 × 10^6

Prime Factorization of 18069516

Prime Factorization 2 × 2 × 9 × 501931

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9034758
Product of the distinct prime numbers

The prime factorization of 18069516 is 2 × 2 × 9 × 501931. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 19, 36, 657, 97, 7333, 7294, 20671, 21921, 817907, 331641, 3244292, 7738135, 17624879, 43864913, 845668262, 355023386, 551041995, 596937632

Basic calculations (n = 18069516)

Multiplication

n×y
n×2 36139032
n×3 54208548
n×4 72278064
n×5 90347580

Division

n÷y
n÷2 9034758
n÷3 6023172
n÷3 4517379
n÷5 3613903.2

Exponentiation

ny
n2 326507408474256
n3 5.8998308415441E+21
n4 1.0660708778857E+29
n5 1.9263384785091E+36

Nth Root

y√n
2√n 4250.8253316268
3√n 262.41108280946
4√n 65.198353749361
5√n 28.274133483336

Divisors of 18069516

1, 2, 4, 9, 18, 36, 501931, 1003862, 2007724, 4517379, 9034758, 18069516

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 -18069515
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 18069516 can be divided by 12 positive divisors. The sum of these divisors (counting 18069516) is 1, the average is 0.083333333333333.

Base conversion 18069516

Base System Value
2 Binary 1000100111011100000001100
3 Ternary 1021000000201100
4 Quaternary 1010323200030
5 Quinary 14111211031
6 Senary 1443143100
8 Octal 104734014
10 Decimal 18069516
12 Duodecimal 6074a90
16 Hexadecimal 113b80c
20 Vigesimal 5cidfg
36 Base36 araj0

Cryptographic Hash Functions

md5 02935c30691526f18a39065c6c039627
sha1 79cf348d6d7b192158841c3f12d948b06437a467
sha256 557df475ccd670306b402658e9a8fffde610e0b1481c0a9180d6589e39395ea0
sha512 4c4f9c20ac5733a1acdbbf0f82062c727068c61adfa84830459ef80d0788ea1c5c47ea21948682037a3fc4f40910803e3d6f672e0e2b010d871866af60b82a53
ripemd-160 1660bb265983a46df3844a13d1bfaf3170d705fc

18069516 as geometric shapes

Circle

Radius = n
Diameter 36139032
Circumference 113534117.43905
Area 1.0257532758054E+15

Sphere

Radius = n
Volume 2.4713153638957E+22
Surface area 4.1030131032215E+15
Circumference 113534117.43905

Square

Length = n
Perimeter 72278064
Area 326507408474256
Diagonal 25554154.592718

Cube

Length = n
Surface area 1959044450845536
Volume 5.8998308415441E+21
Space diagonal 31297319.780179

Equilateral Triangle

Length = n
Perimeter 54208548
Area 1.4138185513126E+14
Altitude 15648659.890089

Triangular Pyramid

Length = n
Surface area 1.4138185513126E+14
Volume 6.9530173265156E+20
Height 8518051.5309059