27142471 (number)

27142471 is an odd 8-digits composite number following 27142470 and preceding 27142472. In scientific notation, it is written as 2.7142471 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 27131832 positive integers (up to 27142471) that are relatively prime to 27142471.

Interesting facts

Basic properties

Name

Name twenty-seven million one hundred forty-two thousand four hundred seventy-one

Notation

Scientific notation 2.7142471 × 10^7
Engineering notation 2.7142471 × 10^6

Prime Factorization of 27142471

Prime Factorization 4243 × 6397

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 27142471
Product of the distinct prime numbers

The prime factorization of 27142471 is 4243 × 6397. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 27142471)

Multiplication

n×y
n×2 54284942
n×3 81427413
n×4 108569884
n×5 135712355

Division

n÷y
n÷2 13571235.5
n÷3 9047490.3333333
n÷3 6785617.75
n÷5 5428494.2

Exponentiation

ny
n2 736713731985841
n3 1.9996231105727E+22
n4 5.4274712289651E+29
n5 1.4731498043552E+37

Nth Root

y√n
2√n 5209.8436636813
3√n 300.52674496156
4√n 72.179246765821
5√n 30.671137043985

Divisors of 27142471

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27142470
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27142471 can be divided by 4 positive divisors. The sum of these divisors (counting 27142471) is 1, the average is 0.25.

Base conversion 27142471

Base System Value
2 Binary 1100111100010100101000111
3 Ternary 1220001222110201
4 Quaternary 1213202211013
5 Quinary 23422024341
6 Senary 2405431331
8 Octal 147424507
10 Decimal 27142471
12 Duodecimal 910b547
16 Hexadecimal 19e2947
20 Vigesimal 89cg3b
36 Base36 g5r9j

Cryptographic Hash Functions

md5 cd41a55fb9b3b403930e0abcf20db415
sha1 4b0559a2d1fae80e7f5482e44656254067ee7dc2
sha256 26e443d52e8fe682dc492e09b4769f13332a1bc4504c23b1750ea7f50fc83d58
sha512 ed70b929c8506714ad904ae8cb650af3d8f34c3d950a747c51bcb5cfbb2bdcc5d5ca9a3affb52d4fa6e5ba9ec34265be4ca629db7b76306d4f23d6df3c69854b
ripemd-160 20e971f8e550c5e4c21c8460a2f5320607d62df0

27142471 as geometric shapes

Circle

Radius = n
Diameter 54284942
Circumference 170541174.98775
Area 2.3144544482054E+15

Sphere

Radius = n
Volume 8.3760016988316E+22
Surface area 9.2578177928218E+15
Circumference 170541174.98775

Square

Length = n
Perimeter 108569884
Area 736713731985841
Diagonal 38385250.604518

Cube

Length = n
Surface area 4420282391915046
Volume 1.9996231105727E+22
Space diagonal 47012138.814965

Equilateral Triangle

Length = n
Perimeter 81427413
Area 3.1900640360829E+14
Altitude 23506069.407482

Triangular Pyramid

Length = n
Surface area 3.1900640360829E+14
Volume 2.3565784355055E+21
Height 12795083.534839