27800980 (number)

27800980 is an even 8-digits composite number following 27800979 and preceding 27800981. In scientific notation, it is written as 2.7800980 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 10953888 positive integers (up to 27800980) that are relatively prime to 27800980.

Interesting facts

Basic properties

Name

Name twenty-seven million eight hundred thousand nine hundred eighty

Notation

Scientific notation 2.7800980 × 10^7
Engineering notation 2.7800980 × 10^6

Prime Factorization of 27800980

Prime Factorization 2 × 2 × 5 × 67 × 20747

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13900490
Product of the distinct prime numbers

The prime factorization of 27800980 is 2 × 2 × 5 × 67 × 20747. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 66, 37, 259, 235, 7779, 7158, 90690, 27696, 456519, 100443, 1936904, 7765978, 90894533, 71484397, 244474686, 302472996, 5036787227, 3343088218

Basic calculations (n = 27800980)

Multiplication

n×y
n×2 55601960
n×3 83402940
n×4 111203920
n×5 139004900

Division

n÷y
n÷2 13900490
n÷3 9266993.3333333
n÷3 6950245
n÷5 5560196

Exponentiation

ny
n2 772894488960400
n3 2.1487224229698E+22
n4 5.9736589106536E+29
n5 1.660735719019E+37

Nth Root

y√n
2√n 5272.6634635637
3√n 302.93773114355
4√n 72.61310806985
5√n 30.818537196567

Divisors of 27800980

1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 20747, 41494, 82988, 103735, 207470, 414940, 1390049, 2780098, 5560196, 6950245, 13900490, 27800980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27800979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27800980 can be divided by 24 positive divisors. The sum of these divisors (counting 27800980) is 1, the average is 0.041666666666667.

Base conversion 27800980

Base System Value
2 Binary 1101010000011010110010100
3 Ternary 1221022102202221
4 Quaternary 1222003112110
5 Quinary 24104112410
6 Senary 2431512124
8 Octal 152032624
10 Decimal 27800980
12 Duodecimal 9388644
16 Hexadecimal 1a83594
20 Vigesimal 8df290
36 Base36 gjvdg

Cryptographic Hash Functions

md5 72bea562ec811aafa0adf9c94f3fa976
sha1 654774fbdc0946a6195a122912c4a29cf484af2e
sha256 9004946f368be38bc494c76d936a931af4db3896503b0818a7a8cf6f33f84a24
sha512 9d48e62c0cd441577087ccf49e7f4c1f79b71441aa4296c1bc7df05240182e63fe455f51b35652489d8e58a311f19afca62eaaf1c8b4544df2256cc564d1530e
ripemd-160 b3f872f8cd9e070be36b665ab799de0195296793

27800980 as geometric shapes

Circle

Radius = n
Diameter 55601960
Circumference 174678709.06119
Area 2.428119648518E+15

Sphere

Radius = n
Volume 9.0005474381409E+22
Surface area 9.7124785940721E+15
Circumference 174678709.06119

Square

Length = n
Perimeter 111203920
Area 772894488960400
Diagonal 39316522.963263

Cube

Length = n
Surface area 4637366933762400
Volume 2.1487224229698E+22
Space diagonal 48152709.860206

Equilateral Triangle

Length = n
Perimeter 83402940
Area 3.3467313094235E+14
Altitude 24076354.930103

Triangular Pyramid

Length = n
Surface area 3.3467313094235E+14
Volume 2.5322936602826E+21
Height 13105507.654421