30482820 (number)

30482820 is an even 8-digits composite number following 30482819 and preceding 30482821. In scientific notation, it is written as 3.0482820 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 7527168 positive integers (up to 30482820) that are relatively prime to 30482820.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-two thousand eight hundred twenty

Notation

Scientific notation 3.0482820 × 10^7
Engineering notation 3.0482820 × 10^6

Prime Factorization of 30482820

Prime Factorization 2 × 2 × 111 × 15 × 23 × 199

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15241410
Product of the distinct prime numbers

The prime factorization of 30482820 is 2 × 2 × 111 × 15 × 23 × 199. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30482820)

Multiplication

n×y
n×2 60965640
n×3 91448460
n×4 121931280
n×5 152414100

Division

n÷y
n÷2 15241410
n÷3 10160940
n÷3 7620705
n÷5 6096564

Exponentiation

ny
n2 929202315152400
n3 2.8324706916374E+22
n4 8.6341694248458E+29
n5 2.6319383242708E+37

Nth Root

y√n
2√n 5521.1248853834
3√n 312.38131386256
4√n 74.304272322548
5√n 31.391424823926

Divisors of 30482820

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30482819
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30482820 can be divided by 48 positive divisors. The sum of these divisors (counting 30482820) is 1, the average is 0.020833333333333.

Base conversion 30482820

Base System Value
2 Binary 1110100010010000110000100
3 Ternary 2010100200120100
4 Quaternary 1310102012010
5 Quinary 30300422240
6 Senary 3005204100
8 Octal 164220604
10 Decimal 30482820
12 Duodecimal a260630
16 Hexadecimal 1d12184
20 Vigesimal 9aa710
36 Base36 i5cp0

Cryptographic Hash Functions

md5 cbccdbb3a01481617abecbd90063612c
sha1 8174acf90cf9853e6238380b9815d5f713780b81
sha256 a7193b2744861ec4de3a8c8fdcf4ea3f65d24ce4fc9b2e031b7c07628327fae8
sha512 d3d7da8e5bf0c5b8388a0b4f272df2de6de8d732dd7a1bba9dae9930a2015b51c9d2b4c4e4f0e4a0b2aea49823d7dfbe96660ba9718e90e806a68d3267ea6d9d
ripemd-160 b5fd839c8a81f7249374c3eccc1be1e9a0e7ff44

30482820 as geometric shapes

Circle

Radius = n
Diameter 60965640
Circumference 191529206.7454
Area 2.9191751669814E+15

Sphere

Radius = n
Volume 1.1864625488475E+23
Surface area 1.1676700667926E+16
Circumference 191529206.7454

Square

Length = n
Perimeter 121931280
Area 929202315152400
Diagonal 43109217.463378

Cube

Length = n
Surface area 5575213890914400
Volume 2.8324706916374E+22
Space diagonal 52797792.997977

Equilateral Triangle

Length = n
Perimeter 91448460
Area 4.0235640508865E+14
Altitude 26398896.498988

Triangular Pyramid

Length = n
Surface area 4.0235640508865E+14
Volume 3.3380987226149E+21
Height 14369739.154459