27431485 (number)

27431485 is an odd 8-digits composite number following 27431484 and preceding 27431486. In scientific notation, it is written as 2.7431485 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 21743424 positive integers (up to 27431485) that are relatively prime to 27431485.

Interesting facts

Basic properties

Name

Name twenty-seven million four hundred thirty-one thousand four hundred eighty-five

Notation

Scientific notation 2.7431485 × 10^7
Engineering notation 2.7431485 × 10^6

Prime Factorization of 27431485

Prime Factorization 5 × 109 × 50333

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 27431485
Product of the distinct prime numbers

The prime factorization of 27431485 is 5 × 109 × 50333. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 47, 37, 831, 363, 6269, 9692, 13765, 52406, 191559, 943853, 9488389, 9229410, 38744671, 70295971, 218088740, 126384234, 7440802620, 3228849948

Basic calculations (n = 27431485)

Multiplication

n×y
n×2 54862970
n×3 82294455
n×4 109725940
n×5 137157425

Division

n÷y
n÷2 13715742.5
n÷3 9143828.3333333
n÷3 6857871.25
n÷5 5486297

Exponentiation

ny
n2 752486369305225
n3 2.0641818552301E+22
n4 5.6623573599016E+29
n5 1.5532687098278E+37

Nth Root

y√n
2√n 5237.5075178944
3√n 301.5896543778
4√n 72.370626070902
5√n 30.736178079507

Divisors of 27431485

1, 5, 109, 545, 50333, 251665, 5486297, 27431485

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27431484
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27431485 can be divided by 8 positive divisors. The sum of these divisors (counting 27431485) is 1, the average is 0.125.

Base conversion 27431485

Base System Value
2 Binary 1101000101001001000111101
3 Ternary 1220121122220221
4 Quaternary 1220221020331
5 Quinary 24010301420
6 Senary 2415541341
8 Octal 150511075
10 Decimal 27431485
12 Duodecimal 922a851
16 Hexadecimal 1a2923d
20 Vigesimal 8b8ie5
36 Base36 gby9p

Cryptographic Hash Functions

md5 e119249de0625d36f542a2e20670c715
sha1 30e62bf4aa0178109f472aaadc4c114dd07b47f6
sha256 092fa73161aa8e56080770980a8efd82d457ecdafd8016ae07105c2d003d8383
sha512 049d685daa8c2eadf0132d4f697847f56146d0be5a13e49384f9107cfd93f301be43e6d3449d18b2416a62fe86756ef3eeff4afe79ecfdc5fde1334d5ade6edc
ripemd-160 0a86e15dfc9cd52e9838847eb5bdbac020894e66

27431485 as geometric shapes

Circle

Radius = n
Diameter 54862970
Circumference 172357103.50612
Area 2.3640056497358E+15

Sphere

Radius = n
Volume 8.6464247360855E+22
Surface area 9.456022598943E+15
Circumference 172357103.50612

Square

Length = n
Perimeter 109725940
Area 752486369305225
Diagonal 38793978.123034

Cube

Length = n
Surface area 4514918215831350
Volume 2.0641818552301E+22
Space diagonal 47512725.747064

Equilateral Triangle

Length = n
Perimeter 82294455
Area 3.2583615590992E+14
Altitude 23756362.873532

Triangular Pyramid

Length = n
Surface area 3.2583615590992E+14
Volume 2.4326616457257E+21
Height 12931326.041011