27755038 (number)

27755038 is an even 8-digits composite number following 27755037 and preceding 27755039. In scientific notation, it is written as 2.7755038 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 13366080 positive integers (up to 27755038) that are relatively prime to 27755038.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.7755038 × 10^7
Engineering notation 2.7755038 × 10^6

Prime Factorization of 27755038

Prime Factorization 2 × 43 × 73 × 4421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27755038
Product of the distinct prime numbers

The prime factorization of 27755038 is 2 × 43 × 73 × 4421. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 75, 84, 13, 530, 713, 1857, 26426, 21790, 721352, 760035, 9322476, 5585200, 82261676, 82096824, 13745343, 621367621, 9675286933, 8441783645

Basic calculations (n = 27755038)

Multiplication

n×y
n×2 55510076
n×3 83265114
n×4 111020152
n×5 138775190

Division

n÷y
n÷2 13877519
n÷3 9251679.3333333
n÷3 6938759.5
n÷5 5551007.6

Exponentiation

ny
n2 770342134381444
n3 2.1380875212758E+22
n4 5.9342700400336E+29
n5 1.6470589046339E+37

Nth Root

y√n
2√n 5268.305040523
3√n 302.77076774039
4√n 72.583090596385
5√n 30.808344735224

Divisors of 27755038

1, 2, 43, 73, 86, 146, 3139, 4421, 6278, 8842, 190103, 322733, 380206, 645466, 13877519, 27755038

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 -27755037
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 27755038 can be divided by 16 positive divisors. The sum of these divisors (counting 27755038) is 1, the average is 0.0625.

Base conversion 27755038

Base System Value
2 Binary 1101001111000001000011110
3 Ternary 1221020002202101
4 Quaternary 1221320020132
5 Quinary 24101130123
6 Senary 2430515314
8 Octal 151701036
10 Decimal 27755038
12 Duodecimal 9365b3a
16 Hexadecimal 1a7821e
20 Vigesimal 8d97bi
36 Base36 givxa

Cryptographic Hash Functions

md5 ba8fd784fd9736f83078099a1f974967
sha1 bc394937c383def49d8afd78e06dab9c60afd35e
sha256 e7178122ca4fd828d18f423830529cc88e00e48eec4f8266b785d117b0fa3b4d
sha512 896777f80c4d039f923bc3e478c1143085b965690e1ee64b79e1c431033ca093f35adf5939a65b4190a3130a4928afa9b1a63ead65394f36e990b4e2e4c9b31e
ripemd-160 bf6a1a805ffff7655b7960de25759d4ca84d3656

27755038 as geometric shapes

Circle

Radius = n
Diameter 55510076
Circumference 174390046.96181
Area 2.4201011901234E+15

Sphere

Radius = n
Volume 8.9560000660961E+22
Surface area 9.6804047604937E+15
Circumference 174390046.96181

Square

Length = n
Perimeter 111020152
Area 770342134381444
Diagonal 39251551.163781

Cube

Length = n
Surface area 4622052806288664
Volume 2.1380875212758E+22
Space diagonal 48073135.982005

Equilateral Triangle

Length = n
Perimeter 83265114
Area 3.3356792898993E+14
Altitude 24036567.991002

Triangular Pyramid

Length = n
Surface area 3.3356792898993E+14
Volume 2.5197603084408E+21
Height 13083850.387927