12291430 (number)

12291430 is an even 8-digits composite number following 12291429 and preceding 12291431. In scientific notation, it is written as 1.2291430 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 4702720 positive integers (up to 12291430) that are relatively prime to 12291430.

Interesting facts

Basic properties

Name

Name twelve million two hundred ninety-one thousand four hundred thirty

Notation

Scientific notation 1.2291430 × 10^7
Engineering notation 1.2291430 × 10^6

Prime Factorization of 12291430

Prime Factorization 2 × 5 × 23 × 53441

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12291430
Product of the distinct prime numbers

The prime factorization of 12291430 is 2 × 5 × 23 × 53441. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 4, 43, 213, 611, 1811, 7267, 97781, 25977, 402795, 44576, 1547946, 7902302, 9287135, 28540160, 772676394, 148113980, 1423572652, 3948885928

Basic calculations (n = 12291430)

Multiplication

n×y
n×2 24582860
n×3 36874290
n×4 49165720
n×5 61457150

Division

n÷y
n÷2 6145715
n÷3 4097143.3333333
n÷3 3072857.5
n÷5 2458286

Exponentiation

ny
n2 151079251444900
n3 1.8569800435874E+21
n4 2.2824940217151E+28
n5 2.805511549333E+35

Nth Root

y√n
2√n 3505.9135756604
3√n 230.78140024143
4√n 59.210755574139
5√n 26.177036733741

Divisors of 12291430

1, 2, 5, 10, 23, 46, 115, 230, 53441, 106882, 267205, 534410, 1229143, 2458286, 6145715, 12291430

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12291429
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12291430 can be divided by 16 positive divisors. The sum of these divisors (counting 12291430) is 1, the average is 0.0625.

Base conversion 12291430

Base System Value
2 Binary 101110111000110101100110
3 Ternary 212010110200011
4 Quaternary 232320311212
5 Quinary 11121311210
6 Senary 1115240434
8 Octal 56706546
10 Decimal 12291430
12 Duodecimal 414911a
16 Hexadecimal bb8d66
20 Vigesimal 3gg8ba
36 Base36 7bg4m

Cryptographic Hash Functions

md5 076d4e9b843a66120e44b22053a5b769
sha1 d59b674e5c14dcac99d71ee2d59ca43a16aa0310
sha256 f24ae668ad1bc2620ed52096ba69e26f34c06687b73291b77f199f9e36c60f2e
sha512 f935acf074d7d5eb02612883f087ef173f79ab3a78920d56a7b362e21c2791b2478d5f20b32f4f090b15eb2463ed8de81bece155720a9637c060f6b475d2a189
ripemd-160 dec52763942fd01c0677b9733d6f79477b5ca30a

12291430 as geometric shapes

Circle

Radius = n
Diameter 24582860
Circumference 77229332.380226
Area 4.7462946644914E+14

Sphere

Radius = n
Volume 7.7784998170627E+21
Surface area 1.8985178657966E+15
Circumference 77229332.380226

Square

Length = n
Perimeter 49165720
Area 151079251444900
Diagonal 17382707.00696

Cube

Length = n
Surface area 906475508669400
Volume 1.8569800435874E+21
Space diagonal 21289381.257676

Equilateral Triangle

Length = n
Perimeter 36874290
Area 65419234868010
Altitude 10644690.628838

Triangular Pyramid

Length = n
Surface area 65419234868010
Volume 2.1884719689146E+20
Height 5794235.6689865