18662014 (number)

18662014 is an even 8-digits composite number following 18662013 and preceding 18662015. In scientific notation, it is written as 1.8662014 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 7984152 positive integers (up to 18662014) that are relatively prime to 18662014.

Interesting facts

Basic properties

Name

Name eighteen million six hundred sixty-two thousand fourteen

Notation

Scientific notation 1.8662014 × 10^7
Engineering notation 1.8662014 × 10^6

Prime Factorization of 18662014

Prime Factorization 2 × 7 × 1123 × 1187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18662014
Product of the distinct prime numbers

The prime factorization of 18662014 is 2 × 7 × 1123 × 1187. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 33, 27, 456, 495, 3833, 5664, 79533, 80590, 501839, 100053, 6070088, 5039133, 58734381, 54535738, 863923523, 756667340, 6127247093, 3811747087

Basic calculations (n = 18662014)

Multiplication

n×y
n×2 37324028
n×3 55986042
n×4 74648056
n×5 93310070

Division

n÷y
n÷2 9331007
n÷3 6220671.3333333
n÷3 4665503.5
n÷5 3732402.8

Exponentiation

ny
n2 348270766536196
n3 6.4994339208892E+21
n4 1.2129252682371E+29
n5 2.2635628336794E+36

Nth Root

y√n
2√n 4319.9553238431
3√n 265.2484391393
4√n 65.7263670367
5√n 28.457169598261

Divisors of 18662014

1, 2, 7, 14, 1123, 1187, 2246, 2374, 7861, 8309, 15722, 16618, 1333001, 2666002, 9331007, 18662014

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 -18662013
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 18662014 can be divided by 16 positive divisors. The sum of these divisors (counting 18662014) is 1, the average is 0.0625.

Base conversion 18662014

Base System Value
2 Binary 1000111001100001001111110
3 Ternary 1022010010110201
4 Quaternary 1013030021332
5 Quinary 14234141024
6 Senary 1503554114
8 Octal 107141176
10 Decimal 18662014
12 Duodecimal 62bb93a
16 Hexadecimal 11cc27e
20 Vigesimal 5gcf0e
36 Base36 b3zpa

Cryptographic Hash Functions

md5 06d1410e17e1220915d02f3cd03c0e6d
sha1 bb8b8eefbe6cd69e3943c2ff6919de6c7e4a9e8f
sha256 203ee84613c72f3900e0875755d2581b77c91a881c495259aae934e8c15a8f44
sha512 1b13f0786f7bc9d505cd51212093939f9ba3a51a4dc4e51d4be6486adb7417fcdf456c9f3e9b2e840e48b443c7a13e4032695ea8447150be0f293d74f13189ff
ripemd-160 526ca6fa97d9e0b98b5c6551cbc801850d95f2a7

18662014 as geometric shapes

Circle

Radius = n
Diameter 37324028
Circumference 117256892.16718
Area 1.0941248816102E+15

Sphere

Radius = n
Volume 2.7224765144477E+22
Surface area 4.3764995264408E+15
Circumference 117256892.16718

Square

Length = n
Perimeter 74648056
Area 348270766536196
Diagonal 26392073.299997

Cube

Length = n
Surface area 2089624599217176
Volume 6.4994339208892E+21
Space diagonal 32323556.419562

Equilateral Triangle

Length = n
Perimeter 55986042
Area 1.5080566560791E+14
Altitude 16161778.209781

Triangular Pyramid

Length = n
Surface area 1.5080566560791E+14
Volume 7.6596563322244E+20
Height 8797357.7666655