27434540 (number)

27434540 is an even 8-digits composite number following 27434539 and preceding 27434541. In scientific notation, it is written as 2.7434540 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 48 positive divisors. There are 9326016 positive integers (up to 27434540) that are relatively prime to 27434540.

Interesting facts

Basic properties

Name

Name twenty-seven million four hundred thirty-four thousand five hundred forty

Notation

Scientific notation 2.7434540 × 10^7
Engineering notation 2.7434540 × 10^6

Prime Factorization of 27434540

Prime Factorization 2 × 2 × 5 × 7 × 127 × 1543

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13717270
Product of the distinct prime numbers

The prime factorization of 27434540 is 2 × 2 × 5 × 7 × 127 × 1543. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 27434540)

Multiplication

n×y
n×2 54869080
n×3 82303620
n×4 109738160
n×5 137172700

Division

n÷y
n÷2 13717270
n÷3 9144846.6666667
n÷3 6858635
n÷5 5486908

Exponentiation

ny
n2 752653985011600
n3 2.064871585796E+22
n4 5.6648802115384E+29
n5 1.5541338275866E+37

Nth Root

y√n
2√n 5237.7991561342
3√n 301.60084981244
4√n 72.372640936573
5√n 30.736862656673

Divisors of 27434540

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27434539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27434540 can be divided by 48 positive divisors. The sum of these divisors (counting 27434540) is 1, the average is 0.020833333333333.

Base conversion 27434540

Base System Value
2 Binary 1101000101001111000101100
3 Ternary 1220121211010002
4 Quaternary 1220221320230
5 Quinary 24010401130
6 Senary 2420003432
8 Octal 150517054
10 Decimal 27434540
12 Duodecimal 9230578
16 Hexadecimal 1a29e2c
20 Vigesimal 8b9670
36 Base36 gc0mk

Cryptographic Hash Functions

md5 40a3d7d431476d51567b4d9ac874212c
sha1 d55402981a3dc5019c3e9f23d8a4d32db382ad42
sha256 d65a766d062fbcdc338fd75ba4d7175184bb8d3a743a88448f37b2d53e3685e2
sha512 8992933c1d2da8aa5bec3624404955901953220bdf543459f6e5406fdd2cd467f16c3c8be5dd29cf6db49ab5f0662a4c00bb46708323b5064096a879880818b1
ripemd-160 105aee8131a499665dc2e4c8fb517803920b578e

27434540 as geometric shapes

Circle

Radius = n
Diameter 54869080
Circumference 172376298.63723
Area 2.3645322300075E+15

Sphere

Radius = n
Volume 8.6493138727241E+22
Surface area 9.4581289200301E+15
Circumference 172376298.63723

Square

Length = n
Perimeter 109738160
Area 752653985011600
Diagonal 38798298.545467

Cube

Length = n
Surface area 4515923910069600
Volume 2.064871585796E+22
Space diagonal 47518017.162281

Equilateral Triangle

Length = n
Perimeter 82303620
Area 3.2590873563982E+14
Altitude 23759008.58114

Triangular Pyramid

Length = n
Surface area 3.2590873563982E+14
Volume 2.433474500993E+21
Height 12932766.181822