1208142018 (number)

1208142018 is an even 10-digits composite number following 1208142017 and preceding 1208142019. In scientific notation, it is written as 1.208142018 × 10^9. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 372641472 positive integers (up to 1208142018) that are relatively prime to 1208142018.

Interesting facts

Basic properties

Name

Name one billion two hundred eight million one hundred forty-two thousand eighteen

Notation

Scientific notation 1.208142018 × 10^9
Engineering notation 1.208142018 × 10^9

Prime Factorization of 1208142018

Prime Factorization 2 × 3 × 57 × 43 × 82153

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1208142018
Product of the distinct prime numbers

The prime factorization of 1208142018 is 2 × 3 × 57 × 43 × 82153. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 46, 92, 494, 670, 6269, 9851, 3097, 19463, 70450, 89020, 7531103, 3916590, 13450538, 76002437, 879322086, 755521475, 6013640755, 2278103485

Basic calculations (n = 1208142018)

Multiplication

n×y
n×2 2416284036
n×3 3624426054
n×4 4832568072
n×5 6040710090

Division

n÷y
n÷2 604071009
n÷3 402714006
n÷3 302035504.5
n÷5 241628403.6

Exponentiation

ny
n2 1459607135657112324
n3 1.76341271036E+27
n4 2.1304529904612E+36
n5 2.5738897751499E+45

Nth Root

y√n
2√n 34758.337388316
3√n 1065.0565386899
4√n 186.43588009907
5√n 65.527499801154

Divisors of 1208142018

1, 2, 3, 6, 43, 57, 86, 114, 129, 171, 258, 342, 2451, 4902, 7353, 14706, 82153, 164306, 246459, 492918, 3532579, 4682721, 7065158, 9365442, 10597737, 14048163, 21195474, 28096326, 201357003, 402714006, 604071009, 1208142018

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1208142017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1208142018 can be divided by 32 positive divisors. The sum of these divisors (counting 1208142018) is 1, the average is 0.03125.

Base conversion 1208142018

Base System Value
2 Binary 1001000000000101100100011000010
3 Ternary 10010012022222021200
4 Quaternary 1020000230203002
5 Quinary 4433241021033
6 Senary 315514402030
8 Octal 11000544302
10 Decimal 1208142018
12 Duodecimal 298730316
16 Hexadecimal 4802c8c2
20 Vigesimal ihahf0i
36 Base36 jzaoci

Cryptographic Hash Functions

md5 19df445ff26f838ca648d7e5678d220a
sha1 94bced6387b945cfe6acafbf1a4976128b5e37e0
sha256 7fe87379eb2384c92cb80314c5119752d384b8da4bab992a6f6a1a8294c7c86e
sha512 1b220d0d29ada10c1370e9b76670cfdc74a09d04beaadad27763e8a6a4cd988e37b53d1bdddc9c91b0abb621c8c6d77ab2fe91aab9260c89b5b49b284dfd6849
ripemd-160 90422e520b83e86bd3f9df9dd679cd982e7d7429

1208142018 as geometric shapes

Circle

Radius = n
Diameter 2416284036
Circumference 7590980176.4839
Area 4.5854910545076E+18

Sphere

Radius = n
Volume 7.3865658881517E+27
Surface area 1.834196421803E+19
Circumference 7590980176.4839

Square

Length = n
Perimeter 4832568072
Area 1459607135657112324
Diagonal 1708570827.1284

Cube

Length = n
Surface area 8757642813942673944
Volume 1.76341271036E+27
Space diagonal 2092563357.9348

Equilateral Triangle

Length = n
Perimeter 3624426054
Area 6.3202842951205E+17
Altitude 1046281678.9674

Triangular Pyramid

Length = n
Surface area 6.3202842951205E+17
Volume 2.0782018092102E+26
Height 569523609.0428