12889412 (number)

12889412 is an even 8-digits composite number following 12889411 and preceding 12889413. In scientific notation, it is written as 1.2889412 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 6436320 positive integers (up to 12889412) that are relatively prime to 12889412.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2889412 × 10^7
Engineering notation 1.2889412 × 10^6

Prime Factorization of 12889412

Prime Factorization 2 × 2 × 1013 × 3181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6444706
Product of the distinct prime numbers

The prime factorization of 12889412 is 2 × 2 × 1013 × 3181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 56, 20, 557, 630, 3094, 4057, 20621, 11891, 881039, 262680, 3253465, 4258515, 21454877, 78145245, 774206471, 520987387, 3807330251, 2603293570

Basic calculations (n = 12889412)

Multiplication

n×y
n×2 25778824
n×3 38668236
n×4 51557648
n×5 64447060

Division

n÷y
n÷2 6444706
n÷3 4296470.6666667
n÷3 3222353
n÷5 2577882.4

Exponentiation

ny
n2 166136941705744
n3 2.1414074900653E+21
n4 2.7601483399338E+28
n5 3.5576689134523E+35

Nth Root

y√n
2√n 3590.1827251548
3√n 234.46482712676
4√n 59.918133525293
5√n 26.426924329771

Divisors of 12889412

1, 2, 4, 1013, 2026, 3181, 4052, 6362, 12724, 3222353, 6444706, 12889412

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12889411
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12889412 can be divided by 12 positive divisors. The sum of these divisors (counting 12889412) is 1, the average is 0.083333333333333.

Base conversion 12889412

Base System Value
2 Binary 110001001010110101000100
3 Ternary 220020211221122
4 Quaternary 301022311010
5 Quinary 11244430122
6 Senary 1140133112
8 Octal 61126504
10 Decimal 12889412
12 Duodecimal 4397198
16 Hexadecimal c4ad44
20 Vigesimal 40b3ac
36 Base36 7o9j8

Cryptographic Hash Functions

md5 056a7a95439b6155a5d81d9451e9e103
sha1 a901166201e0041ff3c476be851dd41e6a190eb6
sha256 09533268b6400642ce9687cbc20e15dcaaa7d2a188ecf09bc969d6cfe76c245f
sha512 5b17a91848b43c181ae292362fbb159aa53e542cd8d53ba7ed33112cb079ead270acede1378e458736d8d05e63859d0e39d259330bcbd49060a2231d89d7d613
ripemd-160 3e126f548d554d978dcdbd0d8944b1b682c4d727

12889412 as geometric shapes

Circle

Radius = n
Diameter 25778824
Circumference 80986564.096584
Area 5.2193459555264E+14

Sphere

Radius = n
Volume 8.9699067188418E+21
Surface area 2.0877383822106E+15
Circumference 80986564.096584

Square

Length = n
Perimeter 51557648
Area 166136941705744
Diagonal 18228381.261415

Cube

Length = n
Surface area 996821650234464
Volume 2.1414074900653E+21
Space diagonal 22325116.463688

Equilateral Triangle

Length = n
Perimeter 38668236
Area 71939406012114
Altitude 11162558.231844

Triangular Pyramid

Length = n
Surface area 71939406012114
Volume 2.5236729291814E+20
Height 6076127.0871382