30546875 (number)

30546875 is an odd 8-digits composite number following 30546874 and preceding 30546876. In scientific notation, it is written as 3.0546875 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 22000000 positive integers (up to 30546875) that are relatively prime to 30546875.

Interesting facts

Basic properties

Name

Name thirty million five hundred forty-six thousand eight hundred seventy-five

Notation

Scientific notation 3.0546875 × 10^7
Engineering notation 3.0546875 × 10^6

Prime Factorization of 30546875

Prime Factorization 25 × 5 × 575 × 25 × 17

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1221875
Product of the distinct prime numbers

The prime factorization of 30546875 is 25 × 5 × 575 × 25 × 17. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 28, 32, 248, 221, 5496, 3911, 82154, 51474, 908677, 174155, 9835343, 6412386, 54610245, 10712717, 243303383, 838485306, 8854586642, 7266223801

Basic calculations (n = 30546875)

Multiplication

n×y
n×2 61093750
n×3 91640625
n×4 122187500
n×5 152734375

Division

n÷y
n÷2 15273437.5
n÷3 10182291.666667
n÷3 7636718.75
n÷5 6109375

Exponentiation

ny
n2 933111572265625
n3 2.8503642559052E+22
n4 8.7069720629603E+29
n5 2.6597078723574E+37

Nth Root

y√n
2√n 5526.9227423585
3√n 312.59996801706
4√n 74.34327637627
5√n 31.404606607683

Divisors of 30546875

1, 5, 17, 25, 85, 125, 425, 575, 625, 2125, 2875, 3125, 9775, 10625, 14375, 48875, 53125, 71875, 244375, 359375, 1221875, 1796875, 6109375, 30546875

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 -30546874
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 30546875 can be divided by 24 positive divisors. The sum of these divisors (counting 30546875) is 1, the average is 0.041666666666667.

Base conversion 30546875

Base System Value
2 Binary 1110100100001101110111011
3 Ternary 2010110221102202
4 Quaternary 1310201232323
5 Quinary 30310000000
6 Senary 3010420415
8 Octal 164415673
10 Decimal 30546875
12 Duodecimal a29170b
16 Hexadecimal 1d21bbb
20 Vigesimal 9ai73f
36 Base36 i6q4b

Cryptographic Hash Functions

md5 9af4f82d6f520b415f1b517c92566dd1
sha1 6b778491999d05c5e4d2aba76e7e32720c6d7599
sha256 300cfa55d4a161365f39ef69b13255863b93c5f1dcaad28dbb159ec9a1de1aa3
sha512 b56eca1e39503e6102e492df793ad71856d464b60608bfdafbbf4d08e1cce825bf9d36ada6d611292734c18ea8fc9cc37b9402279124420c164dcabe95d79ed5
ripemd-160 428f1f3788eda4dc01d9cc2f35e2867fcf514a2d

30546875 as geometric shapes

Circle

Radius = n
Diameter 61093750
Circumference 191931676.18025
Area 2.9314564604093E+15

Sphere

Radius = n
Volume 1.1939577875209E+23
Surface area 1.1725825841637E+16
Circumference 191931676.18025

Square

Length = n
Perimeter 122187500
Area 933111572265625
Diagonal 43199804.913116

Cube

Length = n
Surface area 5598669433593750
Volume 2.8503642559052E+22
Space diagonal 52908739.512456

Equilateral Triangle

Length = n
Perimeter 91640625
Area 4.0404916307364E+14
Altitude 26454369.756228

Triangular Pyramid

Length = n
Surface area 4.0404916307364E+14
Volume 3.3591864903371E+21
Height 14399934.971039