12889344 (number)

12889344 is an even 8-digits composite number following 12889343 and preceding 12889345. In scientific notation, it is written as 1.2889344 × 10^7. The sum of its digits is 39. It has a total of 10 prime factors and 36 positive divisors. There are 3962880 positive integers (up to 12889344) that are relatively prime to 12889344.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2889344 × 10^7
Engineering notation 1.2889344 × 10^6

Prime Factorization of 12889344

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 39 × 1291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 100698
Product of the distinct prime numbers

The prime factorization of 12889344 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 39 × 1291. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12889344)

Multiplication

n×y
n×2 25778688
n×3 38668032
n×4 51557376
n×5 64446720

Division

n÷y
n÷2 6444672
n÷3 4296448
n÷3 3222336
n÷5 2577868.8

Exponentiation

ny
n2 166135188750336
n3 2.141373598308E+21
n4 2.760090094111E+28
n5 3.5575750693989E+35

Nth Root

y√n
2√n 3590.1732548722
3√n 234.46441480807
4√n 59.918054498392
5√n 26.426896445882

Divisors of 12889344

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12889343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12889344 can be divided by 36 positive divisors. The sum of these divisors (counting 12889344) is 1, the average is 0.027777777777778.

Base conversion 12889344

Base System Value
2 Binary 110001001010110100000000
3 Ternary 220020211212010
4 Quaternary 301022310000
5 Quinary 11244424334
6 Senary 1140132520
8 Octal 61126400
10 Decimal 12889344
12 Duodecimal 4397140
16 Hexadecimal c4ad00
20 Vigesimal 40b374
36 Base36 7o9hc

Cryptographic Hash Functions

md5 8c3eac006d9ee01b9f17b600b49f10af
sha1 a3e051ea511e34ea297ad54fa602455bf0d086ab
sha256 b162d630a897e81bc8ece0666bd6a05fdf910b663423e18de2f34d38636a0c44
sha512 55b9ee434a81ef731633a31da1beba48362f4725c21d521a9e6925ee3b5bd608440418e444ee3126203760b339027021fca2b1f2312837b1d3a5e888084ab810
ripemd-160 8d6cab5ed577cc13dc3863bd4a692165d4cb2144

12889344 as geometric shapes

Circle

Radius = n
Diameter 25778688
Circumference 80986136.839983
Area 5.2192908848081E+14

Sphere

Radius = n
Volume 8.9697647533808E+21
Surface area 2.0877163539232E+15
Circumference 80986136.839983

Square

Length = n
Perimeter 51557376
Area 166135188750336
Diagonal 18228285.094892

Cube

Length = n
Surface area 996811132502016
Volume 2.141373598308E+21
Space diagonal 22324998.684233

Equilateral Triangle

Length = n
Perimeter 38668032
Area 71938646960157
Altitude 11162499.342117

Triangular Pyramid

Length = n
Surface area 71938646960157
Volume 2.5236329873624E+20
Height 6076095.0316308