27431394 (number)

27431394 is an even 8-digits composite number following 27431393 and preceding 27431395. In scientific notation, it is written as 2.7431394 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 9135072 positive integers (up to 27431394) that are relatively prime to 27431394.

Interesting facts

Basic properties

Name

Name twenty-seven million four hundred thirty-one thousand three hundred ninety-four

Notation

Scientific notation 2.7431394 × 10^7
Engineering notation 2.7431394 × 10^6

Prime Factorization of 27431394

Prime Factorization 2 × 3 × 1747 × 2617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27431394
Product of the distinct prime numbers

The prime factorization of 27431394 is 2 × 3 × 1747 × 2617. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 46, 55, 333, 313, 3728, 5706, 16864, 26612, 890987, 413122, 4086959, 5996235, 25549481, 8395031, 840096874, 366315450, 1164722559, 6911993733

Basic calculations (n = 27431394)

Multiplication

n×y
n×2 54862788
n×3 82294182
n×4 109725576
n×5 137156970

Division

n÷y
n÷2 13715697
n÷3 9143798
n÷3 6857848.5
n÷5 5486278.8

Exponentiation

ny
n2 752481376783236
n3 2.0641613124203E+22
n4 5.6622822240559E+29
n5 1.5532429462727E+37

Nth Root

y√n
2√n 5237.4988305488
3√n 301.58932088402
4√n 72.370566051046
5√n 30.736157686911

Divisors of 27431394

1, 2, 3, 6, 1747, 2617, 3494, 5234, 5241, 7851, 10482, 15702, 4571899, 9143798, 13715697, 27431394

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 -27431393
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 27431394 can be divided by 16 positive divisors. The sum of these divisors (counting 27431394) is 1, the average is 0.0625.

Base conversion 27431394

Base System Value
2 Binary 1101000101001000111100010
3 Ternary 1220121122210120
4 Quaternary 1220221013202
5 Quinary 24010301034
6 Senary 2415541110
8 Octal 150510742
10 Decimal 27431394
12 Duodecimal 922a796
16 Hexadecimal 1a291e2
20 Vigesimal 8b8i9e
36 Base36 gby76

Cryptographic Hash Functions

md5 45a83a0ee83efffae2dca424ac93735a
sha1 5100f718fc194141d8917cd85a369d36e4a44825
sha256 5e3941f0072c22aebf7e27734294f33880202e45f6db25b610afdb17167bc758
sha512 f44724b98db24e2453c232a454f4d0fdc341886e2e8618108e6e4c96fedf041af9bf9b1c4b0bcdf43c43f46b4ea7c7fa6d2b723e1d6273f29651ee77c567c6cc
ripemd-160 70329b81c05b079c07f2401a894c962e95ce53e3

27431394 as geometric shapes

Circle

Radius = n
Diameter 54862788
Circumference 172356531.73625
Area 2.3639899652653E+15

Sphere

Radius = n
Volume 8.6463386865653E+22
Surface area 9.4559598610614E+15
Circumference 172356531.73625

Square

Length = n
Perimeter 109725576
Area 752481376783236
Diagonal 38793849.4296

Cube

Length = n
Surface area 4514888260699416
Volume 2.0641613124203E+22
Space diagonal 47512568.13044

Equilateral Triangle

Length = n
Perimeter 82294182
Area 3.2583399408449E+14
Altitude 23756284.06522

Triangular Pyramid

Length = n
Surface area 3.2583399408449E+14
Volume 2.4326374357922E+21
Height 12931283.1432