12089745 (number)

12089745 is an odd 8-digits composite number following 12089744 and preceding 12089746. In scientific notation, it is written as 1.2089745 × 10^7. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 6447840 positive integers (up to 12089745) that are relatively prime to 12089745.

Interesting facts

Basic properties

Name

Name twelve million eighty-nine thousand seven hundred forty-five

Notation

Scientific notation 1.2089745 × 10^7
Engineering notation 1.2089745 × 10^6

Prime Factorization of 12089745

Prime Factorization 45 × 268661

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 12089745
Product of the distinct prime numbers

The prime factorization of 12089745 is 45 × 268661. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 63, 78, 42, 31, 9714, 8020, 84110, 14882, 984181, 242664, 88127, 9285697, 1938192, 62609065, 982754070, 674304910, 4034007380, 9955819177

Basic calculations (n = 12089745)

Multiplication

n×y
n×2 24179490
n×3 36269235
n×4 48358980
n×5 60448725

Division

n÷y
n÷2 6044872.5
n÷3 4029915
n÷3 3022436.25
n÷5 2417949

Exponentiation

ny
n2 146161934165025
n3 1.7670605127619E+21
n4 2.1363310998861E+28
n5 2.5827698233193E+35

Nth Root

y√n
2√n 3477.031061121
3√n 229.51216703974
4√n 58.966355331841
5√n 26.090561644504

Divisors of 12089745

1, 45, 268661, 12089745

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12089744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12089745 can be divided by 4 positive divisors. The sum of these divisors (counting 12089745) is 1, the average is 0.25.

Base conversion 12089745

Base System Value
2 Binary 101110000111100110010001
3 Ternary 211202020000100
4 Quaternary 232013212101
5 Quinary 11043332440
6 Senary 1111043013
8 Octal 56074621
10 Decimal 12089745
12 Duodecimal 4070469
16 Hexadecimal b87991
20 Vigesimal 3fb475
36 Base36 774i9

Cryptographic Hash Functions

md5 88d058e9fa5d4ff577583a17e98ca03a
sha1 3a0a13a6ca636f0a7fb41494a31ef973a4d2dfa4
sha256 69f2fc01f815040ffdd1df3bacceb8d06ca591dcfdf6937e6c6d573bf50a89d3
sha512 659053ab9ff2d32d18acc18dee0e59efc381a664641aad0183f86624b92044984b2048acae14898380a8050336bb923f02dc18692afa3fd85fd09bdd2fc89092
ripemd-160 ecc28736e5041fb155166f96f75a420464c1a791

12089745 as geometric shapes

Circle

Radius = n
Diameter 24179490
Circumference 75962108.151548
Area 4.5918125860732E+14

Sphere

Radius = n
Volume 7.401845767122E+21
Surface area 1.8367250344293E+15
Circumference 75962108.151548

Square

Length = n
Perimeter 48358980
Area 146161934165025
Diagonal 17097481.344632

Cube

Length = n
Surface area 876971604990150
Volume 1.7670605127619E+21
Space diagonal 20940052.590552

Equilateral Triangle

Length = n
Perimeter 36269235
Area 63289974026590
Altitude 10470026.295276

Triangular Pyramid

Length = n
Surface area 63289974026590
Volume 2.0825007855682E+20
Height 5699160.4482108