18069780 (number)

18069780 is an even 8-digits composite number following 18069779 and preceding 18069781. In scientific notation, it is written as 1.8069780 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 4800768 positive integers (up to 18069780) that are relatively prime to 18069780.

Interesting facts

Basic properties

Name

Name eighteen million sixty-nine thousand seven hundred eighty

Notation

Scientific notation 1.8069780 × 10^7
Engineering notation 1.8069780 × 10^6

Prime Factorization of 18069780

Prime Factorization 2 × 2 × 5 × 3 × 659 × 457

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9034890
Product of the distinct prime numbers

The prime factorization of 18069780 is 2 × 2 × 5 × 3 × 659 × 457. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 2, 34, 27, 363, 797, 1561, 9820, 45283, 41903, 245598, 854924, 1528661, 1293122, 75147249, 33331828, 834178648, 684379537, 7057309383, 5306209700

Basic calculations (n = 18069780)

Multiplication

n×y
n×2 36139560
n×3 54209340
n×4 72279120
n×5 90348900

Division

n÷y
n÷2 9034890
n÷3 6023260
n÷3 4517445
n÷5 3613956

Exponentiation

ny
n2 326516949248400
n3 5.9000894391898E+21
n4 1.0661331814648E+29
n5 1.9264792039769E+36

Nth Root

y√n
2√n 4250.8563843066
3√n 262.41236076637
4√n 65.198591888986
5√n 28.274216101239

Divisors of 18069780

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 457, 659, 914, 1318, 1371, 1828, 1977, 2285, 2636, 2742, 3295, 3954, 4570, 5484, 6590, 6855, 7908, 9140, 9885, 13180, 13710, 19770, 27420, 39540, 301163, 602326, 903489, 1204652, 1505815, 1806978, 3011630, 3613956, 4517445, 6023260, 9034890, 18069780

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18069779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18069780 can be divided by 48 positive divisors. The sum of these divisors (counting 18069780) is 1, the average is 0.020833333333333.

Base conversion 18069780

Base System Value
2 Binary 1000100111011100100010100
3 Ternary 1021000001002010
4 Quaternary 1010323210110
5 Quinary 14111213110
6 Senary 1443144220
8 Octal 104734424
10 Decimal 18069780
12 Duodecimal 6075070
16 Hexadecimal 113b914
20 Vigesimal 5cie90
36 Base36 araqc

Cryptographic Hash Functions

md5 d08c4e225701ffb85cff2933daa07cc0
sha1 d7d0816b2c86c61a82d969a84d2677adda904702
sha256 f53bb1f4ad1a19ae0df1a131c7de4736ec70e59df423a00ccc236bf868e8b3ed
sha512 af0404582654e69e74c71e3266d256ae3bffc3cd4b2bc39ad09a0e38527c15da7dad688b23b7098e766c540382d1370ce838177dfecf97682845dedbced80fbd
ripemd-160 5dd3c9bf3e27a6af703170f770a752575d311a3f

18069780 as geometric shapes

Circle

Radius = n
Diameter 36139560
Circumference 113535776.19997
Area 1.0257832490313E+15

Sphere

Radius = n
Volume 2.4714236850242E+22
Surface area 4.1031329961253E+15
Circumference 113535776.19997

Square

Length = n
Perimeter 72279120
Area 326516949248400
Diagonal 25554527.945098

Cube

Length = n
Surface area 1959101695490400
Volume 5.9000894391898E+21
Space diagonal 31297777.041592

Equilateral Triangle

Length = n
Perimeter 54209340
Area 1.4138598640765E+14
Altitude 15648888.520796

Triangular Pyramid

Length = n
Surface area 1.4138598640765E+14
Volume 6.9533220867637E+20
Height 8518175.9816994