27156980 (number)

27156980 is an even 8-digits composite number following 27156979 and preceding 27156981. In scientific notation, it is written as 2.7156980 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 10756512 positive integers (up to 27156980) that are relatively prime to 27156980.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.7156980 × 10^7
Engineering notation 2.7156980 × 10^6

Prime Factorization of 27156980

Prime Factorization 2 × 2 × 515 × 13183

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13578490
Product of the distinct prime numbers

The prime factorization of 27156980 is 2 × 2 × 515 × 13183. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 63, 61, 794, 605, 2312, 681, 17083, 8805, 232064, 358801, 713271, 2470512, 2697948, 90240261, 586367424, 404706111, 9059840049, 9036665607

Basic calculations (n = 27156980)

Multiplication

n×y
n×2 54313960
n×3 81470940
n×4 108627920
n×5 135784900

Division

n÷y
n÷2 13578490
n÷3 9052326.6666667
n÷3 6789245
n÷5 5431396

Exponentiation

ny
n2 737501562720400
n3 2.0028315188767E+22
n4 5.4390855501503E+29
n5 1.4770913750372E+37

Nth Root

y√n
2√n 5211.2359378558
3√n 300.580284251
4√n 72.18889068171
5√n 30.674415392566

Divisors of 27156980

1, 2, 4, 515, 1030, 2060, 13183, 26366, 52732, 6789245, 13578490, 27156980

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27156979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27156980 can be divided by 12 positive divisors. The sum of these divisors (counting 27156980) is 1, the average is 0.083333333333333.

Base conversion 27156980

Base System Value
2 Binary 1100111100110000111110100
3 Ternary 1220002201101002
4 Quaternary 1213212013310
5 Quinary 23423010410
6 Senary 2410022432
8 Octal 147460764
10 Decimal 27156980
12 Duodecimal 9117a18
16 Hexadecimal 19e61f4
20 Vigesimal 89ec90
36 Base36 g62gk

Cryptographic Hash Functions

md5 8a456e24e6cd186e91aada990cdb98cd
sha1 6fbbc386a0d04a417e4a40d95b236a4e0e9e0126
sha256 7ec84a9dbdcdc2932282312ae7beb009db6323fe83e076ab759110f4e8cf533f
sha512 69b690581801ec9f56b8ae2a751705b3d572774371870610df44a2b83b83c15a18c9dd56b545ee430324029eb87236642df55998a7d293b14a3ca4fb27ead37f
ripemd-160 25fa72cefbd240cc7c967cbc9f8a76d7bab861b3

27156980 as geometric shapes

Circle

Radius = n
Diameter 54313960
Circumference 170632337.72337
Area 2.3169294914534E+15

Sphere

Radius = n
Volume 8.389441048108E+22
Surface area 9.2677179658136E+15
Circumference 170632337.72337

Square

Length = n
Perimeter 108627920
Area 737501562720400
Diagonal 38405769.429095

Cube

Length = n
Surface area 4425009376322400
Volume 2.0028315188767E+22
Space diagonal 47037269.140132

Equilateral Triangle

Length = n
Perimeter 81470940
Area 3.1934754432329E+14
Altitude 23518634.570066

Triangular Pyramid

Length = n
Surface area 3.1934754432329E+14
Volume 2.3603595809531E+21
Height 12801923.143032