31244304 (number)

31244304 is an even 8-digits composite number following 31244303 and preceding 31244305. In scientific notation, it is written as 3.1244304 × 10^7. The sum of its digits is 21. It has a total of 9 prime factors and 160 positive divisors. There are 7856640 positive integers (up to 31244304) that are relatively prime to 31244304.

Interesting facts

Basic properties

Name

Name thirty-one million two hundred forty-four thousand three hundred four

Notation

Scientific notation 3.1244304 × 10^7
Engineering notation 3.1244304 × 10^6

Prime Factorization of 31244304

Prime Factorization 2 × 2 × 2 × 2 × 3 × 13 × 7 × 23 × 311

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 3905538
Product of the distinct prime numbers

The prime factorization of 31244304 is 2 × 2 × 2 × 2 × 3 × 13 × 7 × 23 × 311. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 31244304)

Multiplication

n×y
n×2 62488608
n×3 93732912
n×4 124977216
n×5 156221520

Division

n÷y
n÷2 15622152
n÷3 10414768
n÷3 7811076
n÷5 6248860.8

Exponentiation

ny
n2 976206532444416
n3 3.0500893666479E+22
n4 9.5297919398715E+29
n5 2.977517164261E+37

Nth Root

y√n
2√n 5589.660454804
3√n 314.96112395006
4√n 74.764031825498
5√n 31.54671708158

Divisors of 31244304

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31244303
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31244304 can be divided by 160 positive divisors. The sum of these divisors (counting 31244304) is 1, the average is 0.00625.

Base conversion 31244304

Base System Value
2 Binary 1110111001100000000010000
3 Ternary 2011210101010110
4 Quaternary 1313030000100
5 Quinary 30444304204
6 Senary 3033401320
8 Octal 167140020
10 Decimal 31244304
12 Duodecimal a569240
16 Hexadecimal 1dcc010
20 Vigesimal 9f5af4
36 Base36 ilo9c

Cryptographic Hash Functions

md5 bbd31bbb7e067bf7e48cf63e28625b49
sha1 e36f7b05b31f8c871dbb240c5dbce4209f90aa99
sha256 a0cb879c4495679d17c72eb7f044601f0543fe085c1b24ead70d017472d6e327
sha512 f60f45f7a92f7da9b7e7d800f0011530e63958ba95cb83a86370787fbdd45c23120843b547983e333de34e7db2489d5ba94105438a8e0c0b24028d5b8bdfa7d8
ripemd-160 31018f361db35faf566b3976611b4b4a13822d72

31244304 as geometric shapes

Circle

Radius = n
Diameter 62488608
Circumference 196313751.82585
Area 3.0668432707137E+15

Sphere

Radius = n
Volume 1.2776184462738E+23
Surface area 1.2267373082855E+16
Circumference 196313751.82585

Square

Length = n
Perimeter 124977216
Area 976206532444416
Diagonal 44186118.463708

Cube

Length = n
Surface area 5857239194666496
Volume 3.0500893666479E+22
Space diagonal 54116721.975128

Equilateral Triangle

Length = n
Perimeter 93732912
Area 4.2270982821859E+14
Altitude 27058360.987564

Triangular Pyramid

Length = n
Surface area 4.2270982821859E+14
Volume 3.5945647906362E+21
Height 14728706.154569