27432820 (number)

27432820 is an even 8-digits composite number following 27432819 and preceding 27432821. In scientific notation, it is written as 2.7432820 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 10973120 positive integers (up to 27432820) that are relatively prime to 27432820.

Interesting facts

Basic properties

Name

Name twenty-seven million four hundred thirty-two thousand eight hundred twenty

Notation

Scientific notation 2.7432820 × 10^7
Engineering notation 2.7432820 × 10^6

Prime Factorization of 27432820

Prime Factorization 2 × 2 × 5 × 1371641

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13716410
Product of the distinct prime numbers

The prime factorization of 27432820 is 2 × 2 × 5 × 1371641. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 63, 43, 612, 642, 1436, 258, 11525, 45790, 254329, 674089, 1127300, 9839674, 2886487, 71740401, 453653557, 962280431, 5924362720, 1124428002

Basic calculations (n = 27432820)

Multiplication

n×y
n×2 54865640
n×3 82298460
n×4 109731280
n×5 137164100

Division

n÷y
n÷2 13716410
n÷3 9144273.3333333
n÷3 6858205
n÷5 5486564

Exponentiation

ny
n2 752559613152400
n3 2.0644832406879E+22
n4 5.6634597134809E+29
n5 1.5536467089717E+37

Nth Root

y√n
2√n 5237.6349624616
3√n 301.59454675672
4√n 72.371506564819
5√n 30.736477239388

Divisors of 27432820

1, 2, 4, 5, 10, 20, 1371641, 2743282, 5486564, 6858205, 13716410, 27432820

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 -27432819
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 27432820 can be divided by 12 positive divisors. The sum of these divisors (counting 27432820) is 1, the average is 0.083333333333333.

Base conversion 27432820

Base System Value
2 Binary 1101000101001011101110100
3 Ternary 1220121201202101
4 Quaternary 1220221131310
5 Quinary 24010322240
6 Senary 2415551444
8 Octal 150513564
10 Decimal 27432820
12 Duodecimal 922b584
16 Hexadecimal 1a29774
20 Vigesimal 8b9210
36 Base36 gbzas

Cryptographic Hash Functions

md5 6d371d890422839df104a8bb470a4547
sha1 79fc0a92b5aad238d6bf3ffe70884a2f38877b71
sha256 e85b7173e3dde8d52077f8f1d09addaf779b45b537cd17d3fbc7904b9133e3e9
sha512 88eea8727701362448603783ef8f21365466b913c166f20092720574fc28af49ac2da394594508aa5c687f98d545f4e05d286ffdc95a60c1f20e10ade59c5586
ripemd-160 eba541b6a300ff13ccea03fa02e55976d84de72c

27432820 as geometric shapes

Circle

Radius = n
Diameter 54865640
Circumference 172365491.5585
Area 2.364235752068E+15

Sphere

Radius = n
Volume 8.6476871765393E+22
Surface area 9.4569430082718E+15
Circumference 172365491.5585

Square

Length = n
Perimeter 109731280
Area 752559613152400
Diagonal 38795866.09814

Cube

Length = n
Surface area 4515357678914400
Volume 2.0644832406879E+22
Space diagonal 47515038.034892

Equilateral Triangle

Length = n
Perimeter 82298460
Area 3.2586787142608E+14
Altitude 23757519.017446

Triangular Pyramid

Length = n
Surface area 3.2586787142608E+14
Volume 2.433016831894E+21
Height 12931955.366047