30320904 (number)

30320904 is an even 8-digits composite number following 30320903 and preceding 30320905. In scientific notation, it is written as 3.0320904 × 10^7. The sum of its digits is 21. It has a total of 7 prime factors and 64 positive divisors. There are 9803520 positive integers (up to 30320904) that are relatively prime to 30320904.

Interesting facts

Basic properties

Name

Name thirty million three hundred twenty thousand nine hundred four

Notation

Scientific notation 3.0320904 × 10^7
Engineering notation 3.0320904 × 10^6

Prime Factorization of 30320904

Prime Factorization 2 × 2 × 2 × 3 × 139 × 149 × 61

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7580226
Product of the distinct prime numbers

The prime factorization of 30320904 is 2 × 2 × 2 × 3 × 139 × 149 × 61. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30320904)

Multiplication

n×y
n×2 60641808
n×3 90962712
n×4 121283616
n×5 151604520

Division

n÷y
n÷2 15160452
n÷3 10106968
n÷3 7580226
n÷5 6064180.8

Exponentiation

ny
n2 919357219377216
n3 2.7875741990444E+22
n4 8.4521769682101E+29
n5 2.5627764644411E+37

Nth Root

y√n
2√n 5506.4420454591
3√n 311.82723834631
4√n 74.205404422179
5√n 31.358005292642

Divisors of 30320904

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30320903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30320904 can be divided by 64 positive divisors. The sum of these divisors (counting 30320904) is 1, the average is 0.015625.

Base conversion 30320904

Base System Value
2 Binary 1110011101010100100001000
3 Ternary 2010001110110110
4 Quaternary 1303222210020
5 Quinary 30230232104
6 Senary 3001514320
8 Octal 163524410
10 Decimal 30320904
12 Duodecimal a1a29a0
16 Hexadecimal 1cea908
20 Vigesimal 99a254
36 Base36 i1vrc

Cryptographic Hash Functions

md5 5bd588314d60d62c8750c274700ae3c3
sha1 c08695e04f87b86625383d358bc8f3c34bb655a1
sha256 24a9ff5f88328df960e3edb3037135ca01b7920f2138b897c55bfc05a1a2eada
sha512 9743f840ab4832a9d7704aa7461678157d69015f8ec6d693775e01df36277a946cf0c3dd3cadf7d90c218c2fd43ec67abea94e9786c85b4e1c00f6a90acf0125
ripemd-160 b970b074e29b4610b881981b69152f5023d987fa

30320904 as geometric shapes

Circle

Radius = n
Diameter 60641808
Circumference 190511858.5132
Area 2.8882458864202E+15

Sphere

Radius = n
Volume 1.1676563500072E+23
Surface area 1.1552983545681E+16
Circumference 190511858.5132

Square

Length = n
Perimeter 121283616
Area 919357219377216
Diagonal 42880233.660213

Cube

Length = n
Surface area 5516143316263296
Volume 2.7875741990444E+22
Space diagonal 52517346.259418

Equilateral Triangle

Length = n
Perimeter 90962712
Area 3.9809335356665E+14
Altitude 26258673.129709

Triangular Pyramid

Length = n
Surface area 3.9809335356665E+14
Volume 3.2851876986749E+21
Height 14293411.220071