12291232 (number)

12291232 is an even 8-digits composite number following 12291231 and preceding 12291233. In scientific notation, it is written as 1.2291232 × 10^7. The sum of its digits is 22. It has a total of 7 prime factors and 24 positive divisors. There are 6110400 positive integers (up to 12291232) that are relatively prime to 12291232.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2291232 × 10^7
Engineering notation 1.2291232 × 10^6

Prime Factorization of 12291232

Prime Factorization 2 × 2 × 2 × 2 × 2 × 191 × 2011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 768202
Product of the distinct prime numbers

The prime factorization of 12291232 is 2 × 2 × 2 × 2 × 2 × 191 × 2011. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 1, 46, 61, 206, 222, 620, 8162, 72712, 90367, 11225, 325042, 1264747, 4275569, 41215933, 86482081, 228281589, 314152774, 4651344236, 5643200408

Basic calculations (n = 12291232)

Multiplication

n×y
n×2 24582464
n×3 36873696
n×4 49164928
n×5 61456160

Division

n÷y
n÷2 6145616
n÷3 4097077.3333333
n÷3 3072808
n÷5 2458246.4

Exponentiation

ny
n2 151074384077824
n3 1.8568903039576E+21
n4 2.2823469524494E+28
n5 2.8052855897048E+35

Nth Root

y√n
2√n 3505.8853375431
3√n 230.78016103214
4√n 59.210517119369
5√n 26.176952397148

Divisors of 12291232

1, 2, 4, 8, 16, 32, 191, 382, 764, 1528, 2011, 3056, 4022, 6112, 8044, 16088, 32176, 64352, 384101, 768202, 1536404, 3072808, 6145616, 12291232

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12291231
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12291232 can be divided by 24 positive divisors. The sum of these divisors (counting 12291232) is 1, the average is 0.041666666666667.

Base conversion 12291232

Base System Value
2 Binary 101110111000110010100000
3 Ternary 212010110101211
4 Quaternary 232320302200
5 Quinary 11121304412
6 Senary 1115235504
8 Octal 56706240
10 Decimal 12291232
12 Duodecimal 4148b94
16 Hexadecimal bb8ca0
20 Vigesimal 3gg81c
36 Base36 7bfz4

Cryptographic Hash Functions

md5 9c69f1f94ea1b4c260e40b32454faa8e
sha1 b60ca33a43b9e5b82f9023a1dbf31f454175d98c
sha256 eafb12d40fd68a6f0dd88035f84ac475720742299b37a139053efaffa892fb92
sha512 0054398fff2cf540f5f466355bc908a330e983fdcaab6addea5a9ca6a2d5e8a6ba69263244f6fa493e6648cdf3b10b2eb3ab1d120273e371690df210b44d8c52
ripemd-160 3445daa842f163adcd144e32ac6d4b0dcf904d64

12291232 as geometric shapes

Circle

Radius = n
Diameter 24582464
Circumference 77228088.309536
Area 4.7461417516449E+14

Sphere

Radius = n
Volume 7.7781239165806E+21
Surface area 1.898456700658E+15
Circumference 77228088.309536

Square

Length = n
Perimeter 49164928
Area 151074384077824
Diagonal 17382426.992674

Cube

Length = n
Surface area 906446304466944
Volume 1.8568903039576E+21
Space diagonal 21289038.311616

Equilateral Triangle

Length = n
Perimeter 36873696
Area 65417127236241
Altitude 10644519.155808

Triangular Pyramid

Length = n
Surface area 65417127236241
Volume 2.1883662097467E+20
Height 5794142.3308914