2108045688 (number)

2108045688 is an even 10-digits composite number following 2108045687 and preceding 2108045689. In scientific notation, it is written as 2.108045688 × 10^9. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 602298720 positive integers (up to 2108045688) that are relatively prime to 2108045688.

Interesting facts

Basic properties

Name

Name two billion one hundred eight million forty-five thousand six hundred eighty-eight

Notation

Scientific notation 2.108045688 × 10^9
Engineering notation 2.108045688 × 10^9

Prime Factorization of 2108045688

Prime Factorization 2 × 2 × 2 × 3 × 7 × 12547891

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 527011422
Product of the distinct prime numbers

The prime factorization of 2108045688 is 2 × 2 × 2 × 3 × 7 × 12547891. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2108045688)

Multiplication

n×y
n×2 4216091376
n×3 6324137064
n×4 8432182752
n×5 10540228440

Division

n÷y
n÷2 1054022844
n÷3 702681896
n÷3 527011422
n÷5 421609137.6

Exponentiation

ny
n2 4443856622695393344
n3 9.3678527915633E+27
n4 1.9747861683074E+37
n5 4.1629394668224E+46

Nth Root

y√n
2√n 45913.458680435
3√n 1282.2124999533
4√n 214.27426042443
5√n 73.244666151608

Divisors of 2108045688

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 -2108045687
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 2108045688 can be divided by 32 positive divisors. The sum of these divisors (counting 2108045688) is 1, the average is 0.03125.

Base conversion 2108045688

Base System Value
2 Binary 1111101101001100011100101111000
3 Ternary 12102220122211001020
4 Quaternary 1331221203211320
5 Quinary 13304124430223
6 Senary 545102422440
8 Octal 17551434570
10 Decimal 2108045688
12 Duodecimal 4a9b91a20
16 Hexadecimal 7da63978
20 Vigesimal 1cif5e48
36 Base36 yv2qgo

Cryptographic Hash Functions

md5 37a49cc728eeca31037ea4af358f4db3
sha1 1e3d1da8df00b62a9bc548077f0b629e88e40106
sha256 5a548b98e144189a7dce9fb4f792934fe07b767b67d317a072d83df40d2e9969
sha512 565dc75f96720531d9b729a8d5226414a89a9d21594b1f0a8d087b1da893284b70b7b5911b8607ba2d3939028bc5fbd145e12f0ee57f3b3a2f5ea11004f7e118
ripemd-160 afeac19b9dd64cb7e56d4fefe11799eaa2d5826b

2108045688 as geometric shapes

Circle

Radius = n
Diameter 4216091376
Circumference 13245241693.705
Area 1.3960787319466E+19

Sphere

Radius = n
Volume 3.9239970013181E+28
Surface area 5.5843149277865E+19
Circumference 13245241693.705

Square

Length = n
Perimeter 8432182752
Area 4443856622695393344
Diagonal 2981226802.0717

Cube

Length = n
Surface area 2.6663139736172E+19
Volume 9.3678527915633E+27
Space diagonal 3651242236.2925

Equilateral Triangle

Length = n
Perimeter 6324137064
Area 1.924246363015E+18
Altitude 1825621118.1462

Triangular Pyramid

Length = n
Surface area 1.924246363015E+18
Volume 1.104012039012E+27
Height 993742267.35724