108702985 (number)

108702985 is an odd 9-digits composite number following 108702984 and preceding 108702986. In scientific notation, it is written as 1.08702985 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 86762544 positive integers (up to 108702985) that are relatively prime to 108702985.

Interesting facts

Basic properties

Name

Name one hundred eight million seven hundred two thousand nine hundred eighty-five

Notation

Scientific notation 1.08702985 × 10^8
Engineering notation 1.08702985 × 10^6

Prime Factorization of 108702985

Prime Factorization 5 × 439 × 49523

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 108702985
Product of the distinct prime numbers

The prime factorization of 108702985 is 5 × 439 × 49523. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 77, 83, 40, 69, 9852, 6431, 80588, 84280, 188368, 814639, 4387706, 4168726, 16517752, 4053491, 368273953, 914188035, 537357729, 329854728

Basic calculations (n = 108702985)

Multiplication

n×y
n×2 217405970
n×3 326108955
n×4 434811940
n×5 543514925

Division

n÷y
n÷2 54351492.5
n÷3 36234328.333333
n÷3 27175746.25
n÷5 21740597

Exponentiation

ny
n2 11816338947910225
n3 1.2844713154096E+24
n4 1.396258661319E+32
n5 1.5177748431748E+40

Nth Root

y√n
2√n 10426.072366908
3√n 477.25134024689
4√n 102.10814055161
5√n 40.480726118293

Divisors of 108702985

1, 5, 439, 2195, 49523, 247615, 21740597, 108702985

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -108702984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 108702985 can be divided by 8 positive divisors. The sum of these divisors (counting 108702985) is 1, the average is 0.125.

Base conversion 108702985

Base System Value
2 Binary 110011110101010110100001001
3 Ternary 21120112200110111
4 Quaternary 12132222310021
5 Quinary 210311443420
6 Senary 14441514321
8 Octal 636526411
10 Decimal 108702985
12 Duodecimal 304a29a1
16 Hexadecimal 67aad09
20 Vigesimal 1dj7h95
36 Base36 1spvrd

Cryptographic Hash Functions

md5 ed13dfa1eb63a7ec3e581d3854ce6704
sha1 a63f9051d7262282651b931028855d2f07bb1d2a
sha256 6d326ccfb0aa16240cfdb981f7ea74f7d6e37336e08f08e4d367c7aa73260bd4
sha512 8e9b9b26b78554284d31ddc1d87c21f90a3fe98ff406e978d5e935a093ba885bce49978e9447ad87586575fe0c49892dcade81a18d23baebbd4d8e021026b30f
ripemd-160 2614cf2c6c84199396a0802058f535b9be1227a6

108702985 as geometric shapes

Circle

Radius = n
Diameter 217405970
Circumference 683000998.19856
Area 3.7122123631082E+16

Sphere

Radius = n
Volume 5.3803808643168E+24
Surface area 1.4848849452433E+17
Circumference 683000998.19856

Square

Length = n
Perimeter 434811940
Area 11816338947910225
Diagonal 153729235.65744

Cube

Length = n
Surface area 70898033687461350
Volume 1.2844713154096E+24
Space diagonal 188279092.9544

Equilateral Triangle

Length = n
Perimeter 326108955
Area 5.1166248543089E+15
Altitude 94139546.477199

Triangular Pyramid

Length = n
Surface area 5.1166248543089E+15
Volume 1.5137639622762E+23
Height 51243078.55248