12455956 (number)

12455956 is an even 8-digits composite number following 12455955 and preceding 12455957. In scientific notation, it is written as 1.2455956 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 6031200 positive integers (up to 12455956) that are relatively prime to 12455956.

Interesting facts

Basic properties

Name

Name twelve million four hundred fifty-five thousand nine hundred fifty-six

Notation

Scientific notation 1.2455956 × 10^7
Engineering notation 1.2455956 × 10^6

Prime Factorization of 12455956

Prime Factorization 2 × 2 × 61 × 71 × 719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6227978
Product of the distinct prime numbers

The prime factorization of 12455956 is 2 × 2 × 61 × 71 × 719. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 85, 21, 748, 201, 7160, 9612, 34386, 88929, 567889, 46712, 5192768, 6024149, 30375618, 22743064, 66737161, 404213630, 7166695633, 2111979656

Basic calculations (n = 12455956)

Multiplication

n×y
n×2 24911912
n×3 37367868
n×4 49823824
n×5 62279780

Division

n÷y
n÷2 6227978
n÷3 4151985.3333333
n÷3 3113989
n÷5 2491191.2

Exponentiation

ny
n2 155150839873936
n3 1.9325520348328E+21
n4 2.4071783113588E+28
n5 2.9983707130439E+35

Nth Root

y√n
2√n 3529.2996472388
3√n 231.80654205535
4√n 59.407908962013
5√n 26.246742655171

Divisors of 12455956

1, 2, 4, 61, 71, 122, 142, 244, 284, 719, 1438, 2876, 4331, 8662, 17324, 43859, 51049, 87718, 102098, 175436, 204196, 3113989, 6227978, 12455956

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 -12455955
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 12455956 can be divided by 24 positive divisors. The sum of these divisors (counting 12455956) is 1, the average is 0.041666666666667.

Base conversion 12455956

Base System Value
2 Binary 101111100001000000010100
3 Ternary 212102211100201
4 Quaternary 233201000110
5 Quinary 11142042311
6 Senary 1122550244
8 Octal 57410024
10 Decimal 12455956
12 Duodecimal 4208384
16 Hexadecimal be1014
20 Vigesimal 3hgjhg
36 Base36 7ez2s

Cryptographic Hash Functions

md5 a72397ee828708e3d116b35bfbb8e698
sha1 1619f47d25dae837df3a5038b61f59f4630f5d2e
sha256 8f6531f036a7edae7f26504dfbc4da9526eb84302789af3dc7a122fcbb868fb1
sha512 0c70b7b0ada985ee34da3ecaa87d1f795bc94f2dc6c8055d75c5c22ddf9d8f8617d5f6c833a895b1c43473ea8d4638e86ca490dc61330293a62bb3a66469e0ed
ripemd-160 65fe73c033609d39c074f12f30f36de98486b103

12455956 as geometric shapes

Circle

Radius = n
Diameter 24911912
Circumference 78263079.726075
Area 4.8742073874624E+14

Sphere

Radius = n
Volume 8.0950550337476E+21
Surface area 1.949682954985E+15
Circumference 78263079.726075

Square

Length = n
Perimeter 49823824
Area 155150839873936
Diagonal 17615381.907523

Cube

Length = n
Surface area 930905039243616
Volume 1.9325520348328E+21
Space diagonal 21574348.648842

Equilateral Triangle

Length = n
Perimeter 37367868
Area 67182284374660
Altitude 10787174.324421

Triangular Pyramid

Length = n
Surface area 67182284374660
Volume 2.2775344147102E+20
Height 5871793.9691742