30804148 (number)

30804148 is an even 8-digits composite number following 30804147 and preceding 30804149. In scientific notation, it is written as 3.0804148 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 18 positive divisors. There are 14869344 positive integers (up to 30804148) that are relatively prime to 30804148.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.0804148 × 10^7
Engineering notation 3.0804148 × 10^6

Prime Factorization of 30804148

Prime Factorization 2 × 2 × 29 × 29 × 9157

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 531106
Product of the distinct prime numbers

The prime factorization of 30804148 is 2 × 2 × 29 × 29 × 9157. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 57, 98, 697, 533, 8764, 614, 21330, 84730, 109215, 694781, 7588591, 8027276, 57661101, 84335150, 697520260, 375442781, 8128136274, 2867433648

Basic calculations (n = 30804148)

Multiplication

n×y
n×2 61608296
n×3 92412444
n×4 123216592
n×5 154020740

Division

n÷y
n÷2 15402074
n÷3 10268049.333333
n÷3 7701037
n÷5 6160829.6

Exponentiation

ny
n2 948895534005904
n3 2.9229918466057E+22
n4 9.0040273445635E+29
n5 2.7736139091798E+37

Nth Root

y√n
2√n 5550.1484664827
3√n 313.47511263898
4√n 74.499318563881
5√n 31.457328694124

Divisors of 30804148

1, 2, 4, 29, 58, 116, 841, 1682, 3364, 9157, 18314, 36628, 265553, 531106, 1062212, 7701037, 15402074, 30804148

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30804147
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30804148 can be divided by 18 positive divisors. The sum of these divisors (counting 30804148) is 1, the average is 0.055555555555556.

Base conversion 30804148

Base System Value
2 Binary 1110101100000100010110100
3 Ternary 2010222000100101
4 Quaternary 1311200202310
5 Quinary 30341213043
6 Senary 3020123444
8 Octal 165404264
10 Decimal 30804148
12 Duodecimal a396584
16 Hexadecimal 1d608b4
20 Vigesimal 9caa78
36 Base36 ic8ms

Cryptographic Hash Functions

md5 e61cf35e5c9b7a6b4fbbf34948e912d9
sha1 e5f928262bc8344dbfa737b099865d94d24a3796
sha256 1a252b312926e2517225c448c7ef98e42804d56cc35d015af0a8ebd8d0d967a2
sha512 ea6af991b6fe57b89e9f5259fbffba02a6b912adf4a2f441cbd337e72dae6d07d807e5dbdc3c31c7777eabb9742ab049466b3adca54babbb58edcd329457f212
ripemd-160 e9f352f289c2a0a98d9e60a05c086c25e9035bc9

30804148 as geometric shapes

Circle

Radius = n
Diameter 61608296
Circumference 193548170.11379
Area 2.9810432386571E+15

Sphere

Radius = n
Volume 1.2243799615732E+23
Surface area 1.1924172954628E+16
Circumference 193548170.11379

Square

Length = n
Perimeter 123216592
Area 948895534005904
Diagonal 43563643.878948

Cube

Length = n
Surface area 5693373204035424
Volume 2.9229918466057E+22
Space diagonal 53354349.419871

Equilateral Triangle

Length = n
Perimeter 92412444
Area 4.1088381899336E+14
Altitude 26677174.709936

Triangular Pyramid

Length = n
Surface area 4.1088381899336E+14
Volume 3.4447789268131E+21
Height 14521214.626316