27431144 (number)

27431144 is an even 8-digits composite number following 27431143 and preceding 27431145. In scientific notation, it is written as 2.7431144 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors. There are 12660480 positive integers (up to 27431144) that are relatively prime to 27431144.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.7431144 × 10^7
Engineering notation 2.7431144 × 10^6

Prime Factorization of 27431144

Prime Factorization 2 × 2 × 2 × 13 × 263761

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6857786
Product of the distinct prime numbers

The prime factorization of 27431144 is 2 × 2 × 2 × 13 × 263761. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 57, 10, 149, 930, 4096, 3559, 32969, 65148, 945252, 474466, 2530143, 6650485, 83946624, 45981145, 992089708, 492489808, 669444167, 3550594065

Basic calculations (n = 27431144)

Multiplication

n×y
n×2 54862288
n×3 82293432
n×4 109724576
n×5 137155720

Division

n÷y
n÷2 13715572
n÷3 9143714.6666667
n÷3 6857786
n÷5 5486228.8

Exponentiation

ny
n2 752467661148736
n3 2.0641048768314E+22
n4 5.6620758107465E+29
n5 1.553172169035E+37

Nth Root

y√n
2√n 5237.4749641406
3√n 301.58840468852
4√n 72.370401160562
5√n 30.736101663018

Divisors of 27431144

1, 2, 4, 8, 13, 26, 52, 104, 263761, 527522, 1055044, 2110088, 3428893, 6857786, 13715572, 27431144

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27431143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27431144 can be divided by 16 positive divisors. The sum of these divisors (counting 27431144) is 1, the average is 0.0625.

Base conversion 27431144

Base System Value
2 Binary 1101000101001000011101000
3 Ternary 1220121122110022
4 Quaternary 1220221003220
5 Quinary 24010244034
6 Senary 2415540012
8 Octal 150510350
10 Decimal 27431144
12 Duodecimal 922a608
16 Hexadecimal 1a290e8
20 Vigesimal 8b8hh4
36 Base36 gby08

Cryptographic Hash Functions

md5 518ce9e6f10721a2566c27e278b1928d
sha1 9f0f7f4abd1996ca8d597490c2fe97083c7cff00
sha256 2f56504aedc3c4031ae8600ed439da266560666e68ced88f1b8924c4ae217cd9
sha512 6504e46cbad3fdc65846b61417c9cb03ceec0eb24c45d7f2103a3a9d8be2ad7eec7f90f951161e43305bb132873cdb284e31799d3891f136b78cc201992a5586
ripemd-160 a10b819a084a35a7d41ef841b55dbcef09a7abf2

27431144 as geometric shapes

Circle

Radius = n
Diameter 54862288
Circumference 172354960.93993
Area 2.3639468763288E+15

Sphere

Radius = n
Volume 8.6461022897233E+22
Surface area 9.4557875053151E+15
Circumference 172354960.93993

Square

Length = n
Perimeter 109724576
Area 752467661148736
Diagonal 38793495.876209

Cube

Length = n
Surface area 4514805966892416
Volume 2.0641048768314E+22
Space diagonal 47512135.117738

Equilateral Triangle

Length = n
Perimeter 82293432
Area 3.2582805504053E+14
Altitude 23756067.558869

Triangular Pyramid

Length = n
Surface area 3.2582805504053E+14
Volume 2.4325709258129E+21
Height 12931165.29207