12888344 (number)

12888344 is an even 8-digits composite number following 12888343 and preceding 12888345. In scientific notation, it is written as 1.2888344 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 5523552 positive integers (up to 12888344) that are relatively prime to 12888344.

Interesting facts

Basic properties

Name

Name twelve million eight hundred eighty-eight thousand three hundred forty-four

Notation

Scientific notation 1.2888344 × 10^7
Engineering notation 1.2888344 × 10^6

Prime Factorization of 12888344

Prime Factorization 2 × 2 × 2 × 7 × 230149

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3222086
Product of the distinct prime numbers

The prime factorization of 12888344 is 2 × 2 × 2 × 7 × 230149. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 100, 7, 918, 362, 3203, 409, 59111, 76387, 725325, 183312, 9404068, 9326033, 79256473, 73726715, 52638175, 162725785, 9443095025, 4847893692

Basic calculations (n = 12888344)

Multiplication

n×y
n×2 25776688
n×3 38665032
n×4 51553376
n×5 64441720

Division

n÷y
n÷2 6444172
n÷3 4296114.6666667
n÷3 3222086
n÷5 2577668.8

Exponentiation

ny
n2 166109411062336
n3 2.1408752314088E+21
n4 2.7592336443476E+28
n5 3.5561952384726E+35

Nth Root

y√n
2√n 3590.0339831261
3√n 234.4583511305
4√n 59.916892301972
5√n 26.426486375104

Divisors of 12888344

1, 2, 4, 7, 8, 14, 28, 56, 230149, 460298, 920596, 1611043, 1841192, 3222086, 6444172, 12888344

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 -12888343
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 12888344 can be divided by 16 positive divisors. The sum of these divisors (counting 12888344) is 1, the average is 0.0625.

Base conversion 12888344

Base System Value
2 Binary 110001001010100100011000
3 Ternary 220020210111002
4 Quaternary 301022210120
5 Quinary 11244411334
6 Senary 1140124132
8 Octal 61124430
10 Decimal 12888344
12 Duodecimal 4396648
16 Hexadecimal c4a918
20 Vigesimal 40b0h4
36 Base36 7o8pk

Cryptographic Hash Functions

md5 3d4f7cf807826c9bb9e33868d954d21a
sha1 bb373adf5a66a1960477d1f16e6876743bd0f242
sha256 41a12e1f53c0da1dbc46dcefde01d72d8942f8a9073bf1d13312892c6064e4b0
sha512 3edd6405fc0ada7813f1ba2742a21b462ed851879d8ba506c8336354fa43858ca3fb1970913c135240431e9045795276f1270e971ee3c5d95c1680f29fa74631
ripemd-160 4b42b256de82adc07fa178fd0dcce493e8e7e844

12888344 as geometric shapes

Circle

Radius = n
Diameter 25776688
Circumference 80979853.654676
Area 5.2184810548556E+14

Sphere

Radius = n
Volume 8.9676771989949E+21
Surface area 2.0873924219422E+15
Circumference 80979853.654676

Square

Length = n
Perimeter 51553376
Area 166109411062336
Diagonal 18226870.88133

Cube

Length = n
Surface area 996656466374016
Volume 2.1408752314088E+21
Space diagonal 22323266.633425

Equilateral Triangle

Length = n
Perimeter 38665032
Area 71927484893827
Altitude 11161633.316713

Triangular Pyramid

Length = n
Surface area 71927484893827
Volume 2.5230456563391E+20
Height 6075623.62711