12944288 (number)

12944288 is an even 8-digits composite number following 12944287 and preceding 12944289. In scientific notation, it is written as 1.2944288 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 24 positive divisors. There are 5547456 positive integers (up to 12944288) that are relatively prime to 12944288.

Interesting facts

Basic properties

Name

Name twelve million nine hundred forty-four thousand two hundred eighty-eight

Notation

Scientific notation 1.2944288 × 10^7
Engineering notation 1.2944288 × 10^6

Prime Factorization of 12944288

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 57787

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 809018
Product of the distinct prime numbers

The prime factorization of 12944288 is 2 × 2 × 2 × 2 × 2 × 7 × 57787. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 5, 45, 17, 784, 331, 1568, 7801, 72892, 40870, 591280, 193977, 9867395, 9496235, 11899198, 99719778, 856580168, 624838351, 4618141121, 9860489468

Basic calculations (n = 12944288)

Multiplication

n×y
n×2 25888576
n×3 38832864
n×4 51777152
n×5 64721440

Division

n÷y
n÷2 6472144
n÷3 4314762.6666667
n÷3 3236072
n÷5 2588857.6

Exponentiation

ny
n2 167554591826944
n3 2.1688748923304E+21
n4 2.8074541242294E+28
n5 3.6340494730813E+35

Nth Root

y√n
2√n 3597.8171159746
3√n 234.79709662689
4√n 59.981806541439
5√n 26.449388357182

Divisors of 12944288

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 57787, 115574, 231148, 404509, 462296, 809018, 924592, 1618036, 1849184, 3236072, 6472144, 12944288

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 -12944287
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 12944288 can be divided by 24 positive divisors. The sum of these divisors (counting 12944288) is 1, the average is 0.041666666666667.

Base conversion 12944288

Base System Value
2 Binary 110001011000001110100000
3 Ternary 220100122020002
4 Quaternary 301120032200
5 Quinary 11303204123
6 Senary 1141235132
8 Octal 61301640
10 Decimal 12944288
12 Duodecimal 4402aa8
16 Hexadecimal c583a0
20 Vigesimal 40i0e8
36 Base36 7pfvk

Cryptographic Hash Functions

md5 87741dbba21db755142231dd955cf265
sha1 80472df944e61d950df1a4515f087c7517874b23
sha256 9d07671cd47356cbb54ac003ef0df4ce26cb337f570558940a2c338668d64ec4
sha512 5884579749ac7904dfe551bbd3c7a867f7c3c0a6db85639cb00fc2332004aa27eff2668356e2633270ba318b16d6415298405967c145570d8aee0317e89796ba
ripemd-160 501ff5b8c3502e1f52a5dc8f74bebabe70143a0c

12944288 as geometric shapes

Circle

Radius = n
Diameter 25888576
Circumference 81331360.173501
Area 5.2638827475876E+14

Sphere

Radius = n
Volume 9.0849619044008E+21
Surface area 2.1055530990351E+15
Circumference 81331360.173501

Square

Length = n
Perimeter 51777152
Area 167554591826944
Diagonal 18305987.644863

Cube

Length = n
Surface area 1005327550961664
Volume 2.1688748923304E+21
Space diagonal 22420164.483804

Equilateral Triangle

Length = n
Perimeter 38832864
Area 72553266521433
Altitude 11210082.241902

Triangular Pyramid

Length = n
Surface area 72553266521433
Volume 2.5560435731868E+20
Height 6101995.8816211