27755798 (number)

27755798 is an even 8-digits composite number following 27755797 and preceding 27755799. In scientific notation, it is written as 2.7755798 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 11101824 positive integers (up to 27755798) that are relatively prime to 27755798.

Interesting facts

Basic properties

Name

Name twenty-seven million seven hundred fifty-five thousand seven hundred ninety-eight

Notation

Scientific notation 2.7755798 × 10^7
Engineering notation 2.7755798 × 10^6

Prime Factorization of 27755798

Prime Factorization 2 × 139 × 119 × 839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27755798
Product of the distinct prime numbers

The prime factorization of 27755798 is 2 × 139 × 119 × 839. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 65, 53, 436, 263, 4414, 4705, 19775, 90905, 433031, 265088, 6710012, 8414425, 59044384, 6891176, 345493917, 795145608, 9692020387, 9806480130

Basic calculations (n = 27755798)

Multiplication

n×y
n×2 55511596
n×3 83267394
n×4 111023192
n×5 138778990

Division

n÷y
n÷2 13877899
n÷3 9251932.6666667
n÷3 6938949.5
n÷5 5551159.6

Exponentiation

ny
n2 770384322616804
n3 2.1382631640919E+22
n4 5.9349200453375E+29
n5 1.6472844192454E+37

Nth Root

y√n
2√n 5268.3771694897
3√n 302.77353124688
4√n 72.58358746638
5√n 30.808513454759

Divisors of 27755798

1, 2, 119, 139, 238, 278, 839, 1678, 16541, 33082, 99841, 116621, 199682, 233242, 13877899, 27755798

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 -27755797
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 27755798 can be divided by 16 positive divisors. The sum of these divisors (counting 27755798) is 1, the average is 0.0625.

Base conversion 27755798

Base System Value
2 Binary 1101001111000010100010110
3 Ternary 1221020010210112
4 Quaternary 1221320110112
5 Quinary 24101141143
6 Senary 2430523022
8 Octal 151702426
10 Decimal 27755798
12 Duodecimal 9366472
16 Hexadecimal 1a78516
20 Vigesimal 8d999i
36 Base36 giwie

Cryptographic Hash Functions

md5 3879d3bb2a9a7748b0d9c8b66e0d297c
sha1 57b48c58b5b61eab5bd959094dc0fc6029606448
sha256 afeb2b5a6ebaaa04316273c6eaac7f0d5637faead955a763e8f67a43244e0aec
sha512 f85983849b8597ff2eb5a324aa43d8dacab405a0e2389f8a9bb42587b53e34371bbb124efee9837f0294085ae23af1874fd35552f59eb2f972f094591e46bc9c
ripemd-160 bb7b020922f51152c030549232848571aec276df

27755798 as geometric shapes

Circle

Radius = n
Diameter 55511596
Circumference 174394822.18264
Area 2.4202337283737E+15

Sphere

Radius = n
Volume 8.9567357970036E+22
Surface area 9.6809349134948E+15
Circumference 174394822.18264

Square

Length = n
Perimeter 111023192
Area 770384322616804
Diagonal 39252625.966088

Cube

Length = n
Surface area 4622305935700824
Volume 2.1382631640919E+22
Space diagonal 48074452.340619

Equilateral Triangle

Length = n
Perimeter 83267394
Area 3.3358619703171E+14
Altitude 24037226.170309

Triangular Pyramid

Length = n
Surface area 3.3358619703171E+14
Volume 2.5199673054846E+21
Height 13084208.655363