30996930 (number)

30996930 is an even 8-digits composite number following 30996929 and preceding 30996931. In scientific notation, it is written as 3.0996930 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 8239616 positive integers (up to 30996930) that are relatively prime to 30996930.

Interesting facts

Basic properties

Name

Name thirty million nine hundred ninety-six thousand nine hundred thirty

Notation

Scientific notation 3.0996930 × 10^7
Engineering notation 3.0996930 × 10^6

Prime Factorization of 30996930

Prime Factorization 2 × 15 × 353 × 2927

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30996930
Product of the distinct prime numbers

The prime factorization of 30996930 is 2 × 15 × 353 × 2927. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 7, 90, 949, 514, 943, 8310, 16974, 49034, 52700, 777786, 5964152, 8461360, 56162285, 13799067, 187653049, 570704302, 5116472853, 4796894219

Basic calculations (n = 30996930)

Multiplication

n×y
n×2 61993860
n×3 92990790
n×4 123987720
n×5 154984650

Division

n÷y
n÷2 15498465
n÷3 10332310
n÷3 7749232.5
n÷5 6199386

Exponentiation

ny
n2 960809669424900
n3 2.9782150066487E+22
n4 9.2315522086039E+29
n5 2.8614977760144E+37

Nth Root

y√n
2√n 5567.4886618654
3√n 314.12769496282
4√n 74.615606020895
5√n 31.49660445864

Divisors of 30996930

1, 2, 15, 30, 353, 706, 2927, 5295, 5854, 10590, 43905, 87810, 1033231, 2066462, 15498465, 30996930

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 -30996929
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 30996930 can be divided by 16 positive divisors. The sum of these divisors (counting 30996930) is 1, the average is 0.0625.

Base conversion 30996930

Base System Value
2 Binary 1110110001111100111000010
3 Ternary 2011022210210110
4 Quaternary 1312033213002
5 Quinary 30413400210
6 Senary 3024212150
8 Octal 166174702
10 Decimal 30996930
12 Duodecimal a46a056
16 Hexadecimal 1d8f9c2
20 Vigesimal 9dec6a
36 Base36 igddu

Cryptographic Hash Functions

md5 33e69029fc2cd08b0768e7217f9d7cbf
sha1 aa615054792b8986af9eb914d8909c7c726cda11
sha256 8d7da9fbe2c4e9f9265c8247d27bc7387cc131ce61e1ffc3e0707008abeca9ba
sha512 3010704a9f5cef368e6d014417256ce8a5ad1d20abfdfb6382d47478132f3d20230a058b4cfa87f1901e58956c089cc044ed78f9737f7ec955e3c6a8e26fc8f6
ripemd-160 8b4a26cfce552d5a710be8bff7272f50a3e77f90

30996930 as geometric shapes

Circle

Radius = n
Diameter 61993860
Circumference 194759455.14367
Area 3.0184725989633E+15

Sphere

Radius = n
Volume 1.2475117847598E+23
Surface area 1.2073890395853E+16
Circumference 194759455.14367

Square

Length = n
Perimeter 123987720
Area 960809669424900
Diagonal 43836278.797929

Cube

Length = n
Surface area 5764858016549400
Volume 2.9782150066487E+22
Space diagonal 53688257.638656

Equilateral Triangle

Length = n
Perimeter 92990790
Area 4.1604279096185E+14
Altitude 26844128.819328

Triangular Pyramid

Length = n
Surface area 4.1604279096185E+14
Volume 3.5098600450547E+21
Height 14612092.932643