108909080 (number)

108909080 is an even 9-digits composite number following 108909079 and preceding 108909081. In scientific notation, it is written as 1.08909080 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 37340160 positive integers (up to 108909080) that are relatively prime to 108909080.

Interesting facts

Basic properties

Name

Name one hundred eight million nine hundred nine thousand eighty

Notation

Scientific notation 1.08909080 × 10^8
Engineering notation 1.08909080 × 10^6

Prime Factorization of 108909080

Prime Factorization 2 × 2 × 2 × 35 × 388961

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 27227270
Product of the distinct prime numbers

The prime factorization of 108909080 is 2 × 2 × 2 × 35 × 388961. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 78, 45, 947, 487, 2541, 3089, 84670, 49866, 709279, 380087, 6139759, 7643065, 8604736, 75698872, 168822090, 773230592, 1799207498, 3494451985

Basic calculations (n = 108909080)

Multiplication

n×y
n×2 217818160
n×3 326727240
n×4 435636320
n×5 544545400

Division

n÷y
n÷2 54454540
n÷3 36303026.666667
n÷3 27227270
n÷5 21781816

Exponentiation

ny
n2 11861187706446400
n3 1.2917910408164E+24
n4 1.4068777380756E+32
n5 1.5322176012629E+40

Nth Root

y√n
2√n 10435.951322232
3√n 477.55276410435
4√n 102.15650406231
5√n 40.496064345446

Divisors of 108909080

1, 2, 4, 8, 35, 70, 140, 280, 388961, 777922, 1555844, 3111688, 13613635, 27227270, 54454540, 108909080

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 -108909079
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 108909080 can be divided by 16 positive divisors. The sum of these divisors (counting 108909080) is 1, the average is 0.0625.

Base conversion 108909080

Base System Value
2 Binary 110011111011101001000011000
3 Ternary 21120221011011122
4 Quaternary 12133131020120
5 Quinary 210340042310
6 Senary 14450144412
8 Octal 637351030
10 Decimal 108909080
12 Duodecimal 30582108
16 Hexadecimal 67dd218
20 Vigesimal 1e0dce0
36 Base36 1suas8

Cryptographic Hash Functions

md5 250f2c29eb104c7e5bfee24e46d147cc
sha1 1791431d8057b1db89251f3d4bc36aa63bbd3317
sha256 840ddeee4295f78da4b6eb9dc5fe95b0e0776878d117078583c334d2a7cd6bc2
sha512 38661e9a69c4650148bdf27cc39f9b7bb308c69bd9ddeef514037ab01c638848f41d36aef2688c2b323e18f55d40f6b212326e1705bfa439e97e03d3822e048b
ripemd-160 9c60dd34f2254f260259ce80971a3395da13b5c0

108909080 as geometric shapes

Circle

Radius = n
Diameter 217818160
Circumference 684295931.27445
Area 3.7263020161422E+16

Sphere

Radius = n
Volume 5.4110416584025E+24
Surface area 1.4905208064569E+17
Circumference 684295931.27445

Square

Length = n
Perimeter 435636320
Area 11861187706446400
Diagonal 154020698.00158

Cube

Length = n
Surface area 71167126238678400
Volume 1.2917910408164E+24
Space diagonal 188636059.96558

Equilateral Triangle

Length = n
Perimeter 326727240
Area 5.1360449364191E+15
Altitude 94318029.982792

Triangular Pyramid

Length = n
Surface area 5.1360449364191E+15
Volume 1.5223903413955E+23
Height 51340232.667192