27755042 (number)

27755042 is an even 8-digits composite number following 27755041 and preceding 27755043. In scientific notation, it is written as 2.7755042 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 11877840 positive integers (up to 27755042) that are relatively prime to 27755042.

Interesting facts

Basic properties

Name

Name twenty-seven million seven hundred fifty-five thousand forty-two

Notation

Scientific notation 2.7755042 × 10^7
Engineering notation 2.7755042 × 10^6

Prime Factorization of 27755042

Prime Factorization 2 × 7 × 1171 × 1693

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27755042
Product of the distinct prime numbers

The prime factorization of 27755042 is 2 × 7 × 1171 × 1693. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 94, 56, 822, 210, 9786, 4062, 70668, 65397, 928341, 772875, 1034784, 8975485, 51843552, 88296433, 955440087, 990352789, 3781089274, 3844188597

Basic calculations (n = 27755042)

Multiplication

n×y
n×2 55510084
n×3 83265126
n×4 111020168
n×5 138775210

Division

n÷y
n÷2 13877521
n÷3 9251680.6666667
n÷3 6938760.5
n÷5 5551008.4

Exponentiation

ny
n2 770342356421764
n3 2.1380884456865E+22
n4 5.9342734609744E+29
n5 1.6470600914883E+37

Nth Root

y√n
2√n 5268.3054201517
3√n 302.77078228529
4√n 72.583093211517
5√n 30.808345623231

Divisors of 27755042

1, 2, 7, 14, 1171, 1693, 2342, 3386, 8197, 11851, 16394, 23702, 1982503, 3965006, 13877521, 27755042

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 -27755041
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 27755042 can be divided by 16 positive divisors. The sum of these divisors (counting 27755042) is 1, the average is 0.0625.

Base conversion 27755042

Base System Value
2 Binary 1101001111000001000100010
3 Ternary 1221020002202112
4 Quaternary 1221320020202
5 Quinary 24101130132
6 Senary 2430515322
8 Octal 151701042
10 Decimal 27755042
12 Duodecimal 9365b42
16 Hexadecimal 1a78222
20 Vigesimal 8d97c2
36 Base36 givxe

Cryptographic Hash Functions

md5 3ebb29f2e373f4db698ffbcd00c1ae8d
sha1 7886dca84d22eb2b927f2a3fb42722812e3837b7
sha256 5b6f27b79f94ee9da0ced96ea2d012ebe5b740b51d818d602e6f3cc935d51256
sha512 90fb1e3a2a5f9040ca7c3a4754a9cdf81a5386899322a6987358f48a2eb2134000c20b4b9c74746f601fa78e6e90a05fd1fd93e56fafd552333132dfb27e0a6b
ripemd-160 e0fcacf0a7d417a679e97eec4545949eac145bfe

27755042 as geometric shapes

Circle

Radius = n
Diameter 55510084
Circumference 174390072.09455
Area 2.4201018876837E+15

Sphere

Radius = n
Volume 8.9560039382586E+22
Surface area 9.6804075507347E+15
Circumference 174390072.09455

Square

Length = n
Perimeter 111020168
Area 770342356421764
Diagonal 39251556.820635

Cube

Length = n
Surface area 4622054138530584
Volume 2.1380884456865E+22
Space diagonal 48073142.910208

Equilateral Triangle

Length = n
Perimeter 83265126
Area 3.3356802513621E+14
Altitude 24036571.455104

Triangular Pyramid

Length = n
Surface area 3.3356802513621E+14
Volume 2.5197613978692E+21
Height 13083852.273545