27156989 (number)

27156989 is an odd 8-digits prime number following 27156988 and preceding 27156990. In scientific notation, it is written as 2.7156989 × 10^7. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 27156988 positive integers (up to 27156989) that are relatively prime to 27156989.

Interesting facts

Basic properties

Name

Name twenty-seven million one hundred fifty-six thousand nine hundred eighty-nine

Notation

Scientific notation 2.7156989 × 10^7
Engineering notation 2.7156989 × 10^6

Prime Factorization of 27156989

Prime Factorization 27156989

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 27156989
Product of the distinct prime numbers

The prime factorization of 27156989 is 27156989. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 10, 46, 46, 397, 791, 9721, 5569, 90633, 60937, 756006, 332986, 489187, 2805024, 96008982, 93062199, 617326234, 421602543, 8329022692, 1315548979

Basic calculations (n = 27156989)

Multiplication

n×y
n×2 54313978
n×3 81470967
n×4 108627956
n×5 135784945

Division

n÷y
n÷2 13578494.5
n÷3 9052329.6666667
n÷3 6789247.25
n÷5 5431397.8

Exponentiation

ny
n2 737502051546121
n3 2.0028335101315E+22
n4 5.4390927603474E+29
n5 1.4770938226273E+37

Nth Root

y√n
2√n 5211.2368013745
3√n 300.58031745575
4√n 72.188896662676
5√n 30.674417425706

Divisors of 27156989

1, 27156989

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 27156990
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 13578495
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 5211.236897321
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999263541
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27156989 can be divided by 2 positive divisors. The sum of these divisors (counting 27156989) is 27156990, the average is 13578495.

Base conversion 27156989

Base System Value
2 Binary 1100111100110000111111101
3 Ternary 1220002201101102
4 Quaternary 1213212013331
5 Quinary 23423010424
6 Senary 2410022445
8 Octal 147460775
10 Decimal 27156989
12 Duodecimal 9117a25
16 Hexadecimal 19e61fd
20 Vigesimal 89ec99
36 Base36 g62gt

Cryptographic Hash Functions

md5 786913bcc09fdce8ede75d03fddccfa9
sha1 5bbdefeb0f6ada0d27e30e9ae259a637bc2f6f62
sha256 fe0db8cb1d0dc26ca14d05d15382fd976307c37275bfd85e6f4feef4a573a989
sha512 5fbdbe4051cb23798a6640de60f6efc2586c986342abeaeeb602fd2c24ec91849b7e181f9691e05709f2d75269e4f8571d8219d18c61764e62a99103a215e8fa
ripemd-160 f0772f1026b41e3d69d091d5a281e70f3b2089cb

27156989 as geometric shapes

Circle

Radius = n
Diameter 54313978
Circumference 170632394.27204
Area 2.3169310271447E+15

Sphere

Radius = n
Volume 8.389449389057E+22
Surface area 9.2677241085788E+15
Circumference 170632394.27204

Square

Length = n
Perimeter 108627956
Area 737502051546121
Diagonal 38405782.157017

Cube

Length = n
Surface area 4425012309276726
Volume 2.0028335101315E+22
Space diagonal 47037284.728589

Equilateral Triangle

Length = n
Perimeter 81470967
Area 3.1934775599104E+14
Altitude 23518642.364295

Triangular Pyramid

Length = n
Surface area 3.1934775599104E+14
Volume 2.3603619276695E+21
Height 12801927.385672