12442856 (number)

12442856 is an even 8-digits composite number following 12442855 and preceding 12442857. In scientific notation, it is written as 1.2442856 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 6006784 positive integers (up to 12442856) that are relatively prime to 12442856.

Interesting facts

Basic properties

Name

Name twelve million four hundred forty-two thousand eight hundred fifty-six

Notation

Scientific notation 1.2442856 × 10^7
Engineering notation 1.2442856 × 10^6

Prime Factorization of 12442856

Prime Factorization 2 × 2 × 2 × 29 × 53633

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3110714
Product of the distinct prime numbers

The prime factorization of 12442856 is 2 × 2 × 2 × 29 × 53633. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 76, 50, 63, 891, 1196, 3758, 95001, 92773, 841529, 975947, 2508262, 9227653, 5495742, 55983081, 807077868, 46471857, 7366090123, 4845933204

Basic calculations (n = 12442856)

Multiplication

n×y
n×2 24885712
n×3 37328568
n×4 49771424
n×5 62214280

Division

n÷y
n÷2 6221428
n÷3 4147618.6666667
n÷3 3110714
n÷5 2488571.2

Exponentiation

ny
n2 154824665436736
n3 1.9264610172775E+21
n4 2.3970677027597E+28
n5 2.982636824769E+35

Nth Root

y√n
2√n 3527.4432667302
3√n 231.72524946239
4√n 59.39228288869
5√n 26.241219561411

Divisors of 12442856

1, 2, 4, 8, 29, 58, 116, 232, 53633, 107266, 214532, 429064, 1555357, 3110714, 6221428, 12442856

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 -12442855
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 12442856 can be divided by 16 positive divisors. The sum of these divisors (counting 12442856) is 1, the average is 0.0625.

Base conversion 12442856

Base System Value
2 Binary 101111011101110011101000
3 Ternary 212102011101112
4 Quaternary 233131303220
5 Quinary 11141132411
6 Senary 1122405452
8 Octal 57356350
10 Decimal 12442856
12 Duodecimal 4200888
16 Hexadecimal bddce8
20 Vigesimal 3hf72g
36 Base36 7eoyw

Cryptographic Hash Functions

md5 ee1b77036128b64143a81ea8d3b62d20
sha1 4999ded16f4c9b1193a6a7c5c533d5d7798b5907
sha256 e89bb0285ec6978d613e6315e231f3363eca3e56d9b79c90f35d972cd23aa3fc
sha512 ce2ceac3534e103c6b509eccbbe35111e9c8958432d1e0dbf5d6b2b9a0d381098c28d9c4e35ed5b73ee7feafb240c42ba0f420ecca13503f2f35d7aa389bcdac
ripemd-160 54e0fa5033ff8cf19bac15194d8387350831f6fe

12442856 as geometric shapes

Circle

Radius = n
Diameter 24885712
Circumference 78180769.998551
Area 4.8639603153055E+14

Sphere

Radius = n
Volume 8.0695410390747E+21
Surface area 1.9455841261222E+15
Circumference 78180769.998551

Square

Length = n
Perimeter 49771424
Area 154824665436736
Diagonal 17596855.709855

Cube

Length = n
Surface area 928947992620416
Volume 1.9264610172775E+21
Space diagonal 21551658.783263

Equilateral Triangle

Length = n
Perimeter 37328568
Area 67041046700320
Altitude 10775829.391632

Triangular Pyramid

Length = n
Surface area 67041046700320
Volume 2.2703560816807E+20
Height 5865618.5699518