27755794 (number)

27755794 is an even 8-digits composite number following 27755793 and preceding 27755795. In scientific notation, it is written as 2.7755794 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 12616260 positive integers (up to 27755794) that are relatively prime to 27755794.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.7755794 × 10^7
Engineering notation 2.7755794 × 10^6

Prime Factorization of 27755794

Prime Factorization 2 × 11 × 1261627

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 27755794
Product of the distinct prime numbers

The prime factorization of 27755794 is 2 × 11 × 1261627. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 27755794)

Multiplication

n×y
n×2 55511588
n×3 83267382
n×4 111023176
n×5 138778970

Division

n÷y
n÷2 13877897
n÷3 9251931.3333333
n÷3 6938948.5
n÷5 5551158.8

Exponentiation

ny
n2 770384100570436
n3 2.1382622396308E+22
n4 5.9349166241172E+29
n5 1.6472832322617E+37

Nth Root

y√n
2√n 5268.3767898661
3√n 302.77351670225
4√n 72.583584851302
5√n 30.808512566771

Divisors of 27755794

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27755793
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27755794 can be divided by 8 positive divisors. The sum of these divisors (counting 27755794) is 1, the average is 0.125.

Base conversion 27755794

Base System Value
2 Binary 1101001111000010100010010
3 Ternary 1221020010210101
4 Quaternary 1221320110102
5 Quinary 24101141134
6 Senary 2430523014
8 Octal 151702422
10 Decimal 27755794
12 Duodecimal 936646a
16 Hexadecimal 1a78512
20 Vigesimal 8d999e
36 Base36 giwia

Cryptographic Hash Functions

md5 3b15a3e3c2e14073043b9b38b172ad9b
sha1 52fbcd85c0d91cdcc56dc6f8e54f27b9c68b6f65
sha256 b6e475ad55edac96f7d5865eb506fdb5a2b34f8c6ad3917077d982c981730559
sha512 1fc41b5ba243bdabc4f4a245f0d47af8b7617de4c323daf71d97795f29b6b9bff6150b67dc2540c68e207047d0b95209cdebe378fbe06b6ba4cad8d95dac0292
ripemd-160 afe6bbb75975a4207cb4dee67b0cd44fb2c2c77d

27755794 as geometric shapes

Circle

Radius = n
Diameter 55511588
Circumference 174394797.0499
Area 2.4202330307945E+15

Sphere

Radius = n
Volume 8.9567319246302E+22
Surface area 9.6809321231778E+15
Circumference 174394797.0499

Square

Length = n
Perimeter 111023176
Area 770384100570436
Diagonal 39252620.309234

Cube

Length = n
Surface area 4622304603422616
Volume 2.1382622396308E+22
Space diagonal 48074445.412415

Equilateral Triangle

Length = n
Perimeter 83267382
Area 3.3358610088281E+14
Altitude 24037222.706208

Triangular Pyramid

Length = n
Surface area 3.3358610088281E+14
Volume 2.5199662159968E+21
Height 13084206.769745