18860116 (number)

18860116 is an even 8-digits composite number following 18860115 and preceding 18860117. In scientific notation, it is written as 1.8860116 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 8572760 positive integers (up to 18860116) that are relatively prime to 18860116.

Interesting facts

Basic properties

Name

Name eighteen million eight hundred sixty thousand one hundred sixteen

Notation

Scientific notation 1.8860116 × 10^7
Engineering notation 1.8860116 × 10^6

Prime Factorization of 18860116

Prime Factorization 2 × 2 × 11 × 428639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9430058
Product of the distinct prime numbers

The prime factorization of 18860116 is 2 × 2 × 11 × 428639. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 81, 58, 638, 503, 7743, 2300, 71198, 51975, 190403, 624514, 2603560, 3742228, 76224869, 17895744, 680296333, 842755532, 2150059148, 787745

Basic calculations (n = 18860116)

Multiplication

n×y
n×2 37720232
n×3 56580348
n×4 75440464
n×5 94300580

Division

n÷y
n÷2 9430058
n÷3 6286705.3333333
n÷3 4715029
n÷5 3772023.2

Exponentiation

ny
n2 355703975533456
n3 6.7086182402221E+21
n4 1.2652531821031E+29
n5 2.3862821783833E+36

Nth Root

y√n
2√n 4342.8235055088
3√n 266.18369733319
4√n 65.900102469638
5√n 28.517330698575

Divisors of 18860116

1, 2, 4, 11, 22, 44, 428639, 857278, 1714556, 4715029, 9430058, 18860116

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 -18860115
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 18860116 can be divided by 12 positive divisors. The sum of these divisors (counting 18860116) is 1, the average is 0.083333333333333.

Base conversion 18860116

Base System Value
2 Binary 1000111111100100001010100
3 Ternary 1022111012012211
4 Quaternary 1013330201110
5 Quinary 14312010431
6 Senary 1512123204
8 Octal 107744124
10 Decimal 18860116
12 Duodecimal 6396504
16 Hexadecimal 11fc854
20 Vigesimal 5hha5g
36 Base36 b88k4

Cryptographic Hash Functions

md5 5b88e88b956f0765a7dfdd28664ddc35
sha1 c22c9923fc43d54caf98cf58270196b20e157f7a
sha256 b615f93cc17538031a06a6379d7784b9f6c884d8af1188545939ca706417373d
sha512 de3d160c74925408cd9a65254e7bc16a43084b4d5883e95eb963fbb2bb79852ee72818ae38952d8171ed100e9e4f36765fc9ea265d37a3bdb2f83d3e4983265f
ripemd-160 907e5dc0fdb178e9f8b1f904210d9f3d3b405990

18860116 as geometric shapes

Circle

Radius = n
Diameter 37720232
Circumference 118501603.7429
Area 1.1174769963886E+15

Sphere

Radius = n
Volume 2.8100994372294E+22
Surface area 4.4699079855544E+15
Circumference 118501603.7429

Square

Length = n
Perimeter 75440464
Area 355703975533456
Diagonal 26672231.83513

Cube

Length = n
Surface area 2134223853200736
Volume 6.7086182402221E+21
Space diagonal 32666679.148643

Equilateral Triangle

Length = n
Perimeter 56580348
Area 1.5402433951955E+14
Altitude 16333339.574321

Triangular Pyramid

Length = n
Surface area 1.5402433951955E+14
Volume 7.9061824167547E+20
Height 8890743.9450433