30482949 (number)

30482949 is an odd 8-digits composite number following 30482948 and preceding 30482950. In scientific notation, it is written as 3.0482949 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 17418744 positive integers (up to 30482949) that are relatively prime to 30482949.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-two thousand nine hundred forty-nine

Notation

Scientific notation 3.0482949 × 10^7
Engineering notation 3.0482949 × 10^6

Prime Factorization of 30482949

Prime Factorization 3 × 7 × 7 × 207367

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4354707
Product of the distinct prime numbers

The prime factorization of 30482949 is 3 × 7 × 7 × 207367. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 61, 48, 321, 282, 9485, 3430, 49576, 86614, 365895, 473149, 5758249, 6945284, 66825596, 67700143, 753288692, 360852341, 5541062352, 3594550326

Basic calculations (n = 30482949)

Multiplication

n×y
n×2 60965898
n×3 91448847
n×4 121931796
n×5 152414745

Division

n÷y
n÷2 15241474.5
n÷3 10160983
n÷3 7620737.25
n÷5 6096589.8

Exponentiation

ny
n2 929210179736601
n3 2.8325066519192E+22
n4 8.6343155812613E+29
n5 2.6319940151349E+37

Nth Root

y√n
2√n 5521.136567773
3√n 312.38175451659
4√n 74.304350934336
5√n 31.391451392905

Divisors of 30482949

1, 3, 7, 21, 49, 147, 207367, 622101, 1451569, 4354707, 10160983, 30482949

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30482948
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30482949 can be divided by 12 positive divisors. The sum of these divisors (counting 30482949) is 1, the average is 0.083333333333333.

Base conversion 30482949

Base System Value
2 Binary 1110100010010001000000101
3 Ternary 2010100200202010
4 Quaternary 1310102020011
5 Quinary 30300423244
6 Senary 3005204433
8 Octal 164221005
10 Decimal 30482949
12 Duodecimal a260719
16 Hexadecimal 1d12205
20 Vigesimal 9aa779
36 Base36 i5csl

Cryptographic Hash Functions

md5 4368c0188faddcc19a135343a199ac80
sha1 1b3fb64791c30868b902c0b7a642eb8eba30216c
sha256 b0e20071c762fe6555a7cc6664db855b1a079d87c6029e56c1e79775600f13a5
sha512 3d0b0c1c9d5f10a6cb340e7e042fa4f118cd3810235fc7e68167996ac47d7d653c8acd131945d44e3bc9237b2a8429a7a8b9449c5dc296b0b002ad9dad4d85e4
ripemd-160 4133ee74b553510594066ee72ff1d094d7960071

30482949 as geometric shapes

Circle

Radius = n
Diameter 60965898
Circumference 191530017.2763
Area 2.9191998743014E+15

Sphere

Radius = n
Volume 1.1864776118551E+23
Surface area 1.1676799497205E+16
Circumference 191530017.2763

Square

Length = n
Perimeter 121931796
Area 929210179736601
Diagonal 43109399.896927

Cube

Length = n
Surface area 5575261078419606
Volume 2.8325066519192E+22
Space diagonal 52798016.432531

Equilateral Triangle

Length = n
Perimeter 91448847
Area 4.023598105535E+14
Altitude 26399008.216265

Triangular Pyramid

Length = n
Surface area 4.023598105535E+14
Volume 3.3381411022134E+21
Height 14369799.965642