30804948 (number)

30804948 is an even 8-digits composite number following 30804947 and preceding 30804949. In scientific notation, it is written as 3.0804948 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 9933840 positive integers (up to 30804948) that are relatively prime to 30804948.

Interesting facts

Basic properties

Name

Name thirty million eight hundred four thousand nine hundred forty-eight

Notation

Scientific notation 3.0804948 × 10^7
Engineering notation 3.0804948 × 10^6

Prime Factorization of 30804948

Prime Factorization 2 × 2 × 93 × 3 × 9 × 3067

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15402474
Product of the distinct prime numbers

The prime factorization of 30804948 is 2 × 2 × 93 × 3 × 9 × 3067. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30804948)

Multiplication

n×y
n×2 61609896
n×3 92414844
n×4 123219792
n×5 154024740

Division

n÷y
n÷2 15402474
n÷3 10268316
n÷3 7701237
n÷5 6160989.6

Exponentiation

ny
n2 948944821282704
n3 2.9232195874483E+22
n4 9.0049627383926E+29
n5 2.7739740889812E+37

Nth Root

y√n
2√n 5550.2205361589
3√n 313.47782632026
4√n 74.499802255838
5√n 31.457492085117

Divisors of 30804948

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 -30804947
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 30804948 can be divided by 48 positive divisors. The sum of these divisors (counting 30804948) is 1, the average is 0.020833333333333.

Base conversion 30804948

Base System Value
2 Binary 1110101100000101111010100
3 Ternary 2010222001110000
4 Quaternary 1311200233110
5 Quinary 30341224243
6 Senary 3020131300
8 Octal 165405724
10 Decimal 30804948
12 Duodecimal a396b30
16 Hexadecimal 1d60bd4
20 Vigesimal 9cac78
36 Base36 ic990

Cryptographic Hash Functions

md5 fd55a593852ede14172883dce62a158e
sha1 06cb57b329d07ee06bd18927233f2884d7eafc86
sha256 87771fe7c68648b7946714338bb0fd6ebfafbf10decd20d239e2fce346ce66f1
sha512 a17091a562dc26201472f78276b151ae3a49d52c8f371c901d43e4adbc99b6ed884fd9b2d4f169c279cf94b33ca22b66e449f4f6ed8031353097702886b620f4
ripemd-160 feac985c5931a4272a7fdfc9260c92f38eb1c784

30804948 as geometric shapes

Circle

Radius = n
Diameter 61609896
Circumference 193553196.66203
Area 2.9811980792038E+15

Sphere

Radius = n
Volume 1.2244753574343E+23
Surface area 1.1924792316815E+16
Circumference 193553196.66203

Square

Length = n
Perimeter 123219792
Area 948944821282704
Diagonal 43564775.249798

Cube

Length = n
Surface area 5693668927696224
Volume 2.9232195874483E+22
Space diagonal 53355735.060517

Equilateral Triangle

Length = n
Perimeter 92414844
Area 4.1090516101025E+14
Altitude 26677867.530259

Triangular Pyramid

Length = n
Surface area 4.1090516101025E+14
Volume 3.4450473219701E+21
Height 14521591.749933