30398464 (number)

30398464 is an even 8-digits composite number following 30398463 and preceding 30398465. In scientific notation, it is written as 3.0398464 × 10^7. The sum of its digits is 37. It has a total of 12 prime factors and 24 positive divisors. There are 15198208 positive integers (up to 30398464) that are relatively prime to 30398464.

Interesting facts

Basic properties

Name

Name thirty million three hundred ninety-eight thousand four hundred sixty-four

Notation

Scientific notation 3.0398464 × 10^7
Engineering notation 3.0398464 × 10^6

Prime Factorization of 30398464

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 14843

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 29686
Product of the distinct prime numbers

The prime factorization of 30398464 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 14843. Since it has a total of 12 prime factors.

Most popular turbo-numbers

8, 8, 23, 26, 320, 964, 2388, 1469, 40482, 48991, 394139, 66240, 471321, 6765456, 10675498, 26431668, 793962886, 29282907, 2149787682, 9793905711

Basic calculations (n = 30398464)

Multiplication

n×y
n×2 60796928
n×3 91195392
n×4 121593856
n×5 151992320

Division

n÷y
n÷2 15199232
n÷3 10132821.333333
n÷3 7599616
n÷5 6079692.8

Exponentiation

ny
n2 924066613559296
n3 2.8090205685884E+22
n4 8.5389910629495E+29
n5 2.5957221242339E+37

Nth Root

y√n
2√n 5513.4802076366
3√n 312.09289366315
4√n 74.252812792759
5√n 31.374031478265

Divisors of 30398464

1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 14843, 29686, 59372, 118744, 237488, 474976, 949952, 1899904, 3799808, 7599616, 15199232, 30398464

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30398463
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30398464 can be divided by 24 positive divisors. The sum of these divisors (counting 30398464) is 1, the average is 0.041666666666667.

Base conversion 30398464

Base System Value
2 Binary 1110011111101100000000000
3 Ternary 2010012101212001
4 Quaternary 1303331200000
5 Quinary 30240222324
6 Senary 3003313344
8 Octal 163754000
10 Decimal 30398464
12 Duodecimal a21b854
16 Hexadecimal 1cfd800
20 Vigesimal 99jg34
36 Base36 i3jls

Cryptographic Hash Functions

md5 e25689d2b3066978e3957291a8a94a32
sha1 5009d66bc6cfccd1874a9889b259b057a05fbf64
sha256 db3c6fb086019231cd84de64f245d9db3c1766cc867e1d901a28bd569c09d966
sha512 5862ed6b36675040c36096d0a6850b37a4de1bf08048d08fc28d7b4540edc94f4ec1471ef71d91a56f34e39acd7e1de0de7753525ff13432a88dacad0eb24f85
ripemd-160 0daa6b6487d064c3cd5802bea22f6778c6ef90ed

30398464 as geometric shapes

Circle

Radius = n
Diameter 60796928
Circumference 190999182.36563
Area 2.9030408845855E+15

Sphere

Radius = n
Volume 1.1766397842747E+23
Surface area 1.1612163538342E+16
Circumference 190999182.36563

Square

Length = n
Perimeter 121593856
Area 924066613559296
Diagonal 42989920.06411

Cube

Length = n
Surface area 5544399681355776
Volume 2.8090205685884E+22
Space diagonal 52651684.120053

Equilateral Triangle

Length = n
Perimeter 91195392
Area 4.001325810657E+14
Altitude 26325842.060027

Triangular Pyramid

Length = n
Surface area 4.001325810657E+14
Volume 3.3104624875689E+21
Height 14329973.354703