30429968 (number)

30429968 is an even 8-digits composite number following 30429967 and preceding 30429969. In scientific notation, it is written as 3.0429968 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 15192864 positive integers (up to 30429968) that are relatively prime to 30429968.

Interesting facts

Basic properties

Name

Name thirty million four hundred twenty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 3.0429968 × 10^7
Engineering notation 3.0429968 × 10^6

Prime Factorization of 30429968

Prime Factorization 2 × 2 × 2 × 2 × 1279 × 1487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3803746
Product of the distinct prime numbers

The prime factorization of 30429968 is 2 × 2 × 2 × 2 × 1279 × 1487. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 5, 22, 21, 721, 924, 1591, 3633, 40387, 3784, 301472, 746948, 6927543, 5176942, 2415169, 44384368, 72331970, 972217514, 9937200512, 6017377908

Basic calculations (n = 30429968)

Multiplication

n×y
n×2 60859936
n×3 91289904
n×4 121719872
n×5 152149840

Division

n÷y
n÷2 15214984
n÷3 10143322.666667
n÷3 7607492
n÷5 6085993.6

Exponentiation

ny
n2 925982952481024
n3 2.8177631612543E+22
n4 8.5744442828547E+29
n5 2.6092006514505E+37

Nth Root

y√n
2√n 5516.3364654452
3√n 312.20067081807
4√n 74.272043633154
5√n 31.380531793548

Divisors of 30429968

1, 2, 4, 8, 16, 1279, 1487, 2558, 2974, 5116, 5948, 10232, 11896, 20464, 23792, 1901873, 3803746, 7607492, 15214984, 30429968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30429967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30429968 can be divided by 20 positive divisors. The sum of these divisors (counting 30429968) is 1, the average is 0.05.

Base conversion 30429968

Base System Value
2 Binary 1110100000101001100010000
3 Ternary 2010021000001212
4 Quaternary 1310011030100
5 Quinary 30242224333
6 Senary 3004115252
8 Octal 164051420
10 Decimal 30429968
12 Duodecimal a235b28
16 Hexadecimal 1d05310
20 Vigesimal 9a3ei8
36 Base36 i47ww

Cryptographic Hash Functions

md5 8506c74a39533dc33dfdc04249685045
sha1 da81000afa5d2d91facb60fe2578c6bf089a7876
sha256 1edbf352079fb3c57d7a412ee5f8ef78790c65c705201668dec66f7658a9b80d
sha512 7745a52d4da308c09b363968d09035cf230ed5bbc71dc90ce363b8c421830d070f7932537f0981917b32c5022049c8ad16cec6d64451c25d0d7a38118449dd9d
ripemd-160 db41ad08f0b61f32a997616ae85221a8db0f5059

30429968 as geometric shapes

Circle

Radius = n
Diameter 60859936
Circumference 191197127.83554
Area 2.9090612408638E+15

Sphere

Radius = n
Volume 1.180301872927E+23
Surface area 1.1636244963455E+16
Circumference 191197127.83554

Square

Length = n
Perimeter 121719872
Area 925982952481024
Diagonal 43034473.448179

Cube

Length = n
Surface area 5555897714886144
Volume 2.8177631612543E+22
Space diagonal 52706250.648695

Equilateral Triangle

Length = n
Perimeter 91289904
Area 4.0096238015994E+14
Altitude 26353125.324348

Triangular Pyramid

Length = n
Surface area 4.0096238015994E+14
Volume 3.3207657318343E+21
Height 14344824.482726