30804956 (number)

30804956 is an even 8-digits composite number following 30804955 and preceding 30804957. In scientific notation, it is written as 3.0804956 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 12186432 positive integers (up to 30804956) that are relatively prime to 30804956.

Interesting facts

Basic properties

Name

Name thirty million eight hundred four thousand nine hundred fifty-six

Notation

Scientific notation 3.0804956 × 10^7
Engineering notation 3.0804956 × 10^6

Prime Factorization of 30804956

Prime Factorization 2 × 2 × 91 × 84629

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15402478
Product of the distinct prime numbers

The prime factorization of 30804956 is 2 × 2 × 91 × 84629. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 8, 21, 59, 273, 4326, 8953, 48144, 39261, 895085, 527701, 7034801, 8627359, 27803058, 89052220, 152289321, 309616812, 8871740350, 3039561071

Basic calculations (n = 30804956)

Multiplication

n×y
n×2 61609912
n×3 92414868
n×4 123219824
n×5 154024780

Division

n÷y
n÷2 15402478
n÷3 10268318.666667
n÷3 7701239
n÷5 6160991.2

Exponentiation

ny
n2 948945314161936
n3 2.9232218649165E+22
n4 9.004972092699E+29
n5 2.7739776909682E+37

Nth Root

y√n
2√n 5550.2212568509
3√n 313.47785345684
4√n 74.49980709271
5√n 31.457493719009

Divisors of 30804956

1, 2, 4, 91, 182, 364, 84629, 169258, 338516, 7701239, 15402478, 30804956

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 -30804955
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 30804956 can be divided by 12 positive divisors. The sum of these divisors (counting 30804956) is 1, the average is 0.083333333333333.

Base conversion 30804956

Base System Value
2 Binary 1110101100000101111011100
3 Ternary 2010222001110022
4 Quaternary 1311200233130
5 Quinary 30341224311
6 Senary 3020131312
8 Octal 165405734
10 Decimal 30804956
12 Duodecimal a396b38
16 Hexadecimal 1d60bdc
20 Vigesimal 9cac7g
36 Base36 ic998

Cryptographic Hash Functions

md5 1c2f0e60abc1b5194a38f7f28aa719bc
sha1 8e0854a08092f6489b0b137b9419d27ea57c16ca
sha256 654a64cb026542abd1bc7de98ca39ce74b6b2a924a62d70c04ebac2b8670affe
sha512 59618752d8511921d07516436a2936f76b5f5918aba9cac246b797e88a85e0d980c376232b711d9ef8f125b40c3246d2302327bb3bc06ffc77ce104c7c0f2e7a
ripemd-160 a2cc4f2190d86385327e4075651329cb0c4d7544

30804956 as geometric shapes

Circle

Radius = n
Diameter 61609912
Circumference 193553246.92751
Area 2.9811996276296E+15

Sphere

Radius = n
Volume 1.2244763114179E+23
Surface area 1.1924798510518E+16
Circumference 193553246.92751

Square

Length = n
Perimeter 123219824
Area 948945314161936
Diagonal 43564786.563506

Cube

Length = n
Surface area 5693671884971616
Volume 2.9232218649165E+22
Space diagonal 53355748.916924

Equilateral Triangle

Length = n
Perimeter 92414868
Area 4.1090537443322E+14
Altitude 26677874.458462

Triangular Pyramid

Length = n
Surface area 4.1090537443322E+14
Volume 3.445050005992E+21
Height 14521595.521169