31008082 (number)

31008082 is an even 8-digits composite number following 31008081 and preceding 31008083. In scientific notation, it is written as 3.1008082 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 13239072 positive integers (up to 31008082) that are relatively prime to 31008082.

Interesting facts

Basic properties

Name

Name thirty-one million eight thousand eighty-two

Notation

Scientific notation 3.1008082 × 10^7
Engineering notation 3.1008082 × 10^6

Prime Factorization of 31008082

Prime Factorization 2 × 49 × 797 × 397

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31008082
Product of the distinct prime numbers

The prime factorization of 31008082 is 2 × 49 × 797 × 397. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 33, 100, 448, 221, 5773, 2906, 69243, 23543, 371766, 885318, 5280405, 7327768, 87964022, 50863046, 815156757, 613102380, 736868091, 3137302483

Basic calculations (n = 31008082)

Multiplication

n×y
n×2 62016164
n×3 93024246
n×4 124032328
n×5 155040410

Division

n÷y
n÷2 15504041
n÷3 10336027.333333
n÷3 7752020.5
n÷5 6201616.4

Exponentiation

ny
n2 961501149318724
n3 2.9814306481169E+22
n4 9.2448446014123E+29
n5 2.8666489947785E+37

Nth Root

y√n
2√n 5568.4901005569
3√n 314.16536247828
4√n 74.622316370888
5√n 31.498870486889

Divisors of 31008082

1, 2, 49, 98, 397, 794, 797, 1594, 19453, 38906, 39053, 78106, 316409, 632818, 15504041, 31008082

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 -31008081
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 31008082 can be divided by 16 positive divisors. The sum of these divisors (counting 31008082) is 1, the average is 0.0625.

Base conversion 31008082

Base System Value
2 Binary 1110110010010010101010010
3 Ternary 2011100101002111
4 Quaternary 1312102111102
5 Quinary 30414224312
6 Senary 3024335534
8 Octal 166222522
10 Decimal 31008082
12 Duodecimal a4745aa
16 Hexadecimal 1d92552
20 Vigesimal 9dg042
36 Base36 iglzm

Cryptographic Hash Functions

md5 1f225f0e428d23276d7268abe6f32ba6
sha1 a9a37251f4e65ac9ff99567d64d47d3f3c06ef0e
sha256 6f6ce1c9c2cfd4f6e126aa0d4658e796bdd1b181441e4a18c740e473fb26bf72
sha512 061cb979dc64827dd323b789d77e3604f947119980c7f856285418cf1c3a66bf0e64545a53e2b96657934d113bdb57c50d39747e20c46f06c97ad2fdae9ca33e
ripemd-160 9c853fd3d4306e2e73161740e6cfa0649055b85a

31008082 as geometric shapes

Circle

Radius = n
Diameter 62016164
Circumference 194829525.22622
Area 3.0206449471178E+15

Sphere

Radius = n
Volume 1.2488587495082E+23
Surface area 1.2082579788471E+16
Circumference 194829525.22622

Square

Length = n
Perimeter 124032328
Area 961501149318724
Diagonal 43852050.107577

Cube

Length = n
Surface area 5769006895912344
Volume 2.9814306481169E+22
Space diagonal 53707573.469262

Equilateral Triangle

Length = n
Perimeter 93024246
Area 4.1634221053897E+14
Altitude 26853786.734631

Triangular Pyramid

Length = n
Surface area 4.1634221053897E+14
Volume 3.5136497148681E+21
Height 14617350.035859