12881180 (number)

12881180 is an even 8-digits composite number following 12881179 and preceding 12881181. In scientific notation, it is written as 1.2881180 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 48 positive divisors. There are 4582656 positive integers (up to 12881180) that are relatively prime to 12881180.

Interesting facts

Basic properties

Name

Name twelve million eight hundred eighty-one thousand one hundred eighty

Notation

Scientific notation 1.2881180 × 10^7
Engineering notation 1.2881180 × 10^6

Prime Factorization of 12881180

Prime Factorization 2 × 2 × 13 × 5 × 481 × 103

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6440590
Product of the distinct prime numbers

The prime factorization of 12881180 is 2 × 2 × 13 × 5 × 481 × 103. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12881180)

Multiplication

n×y
n×2 25762360
n×3 38643540
n×4 51524720
n×5 64405900

Division

n÷y
n÷2 6440590
n÷3 4293726.6666667
n÷3 3220295
n÷5 2576236

Exponentiation

ny
n2 165924798192400
n3 2.13730719198E+21
n4 2.7531038655189E+28
n5 3.5463226450444E+35

Nth Root

y√n
2√n 3589.0360822928
3√n 234.4149017694
4√n 59.908564348454
5√n 26.423547883459

Divisors of 12881180

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12881179
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12881180 can be divided by 48 positive divisors. The sum of these divisors (counting 12881180) is 1, the average is 0.020833333333333.

Base conversion 12881180

Base System Value
2 Binary 110001001000110100011100
3 Ternary 220020102122202
4 Quaternary 301020310130
5 Quinary 11244144210
6 Senary 1140031032
8 Octal 61106434
10 Decimal 12881180
12 Duodecimal 4392478
16 Hexadecimal c48d1c
20 Vigesimal 40a2j0
36 Base36 7o36k

Cryptographic Hash Functions

md5 71f21df9922616d6ca45710907321f16
sha1 e447e6da58c56666675a8c6926eae55a862dec1a
sha256 10815a9c63d79865c21ee4038503669649e19a31f93ddfd1b6a3cfd1fd33b2e6
sha512 b5212b6353f1b913c6e9e23b600a20882eca3b975e87393a1f43bb097fc5273b0250f87264f7f28b7eff4d7c19e67068ff072162add3e96011ffa3de4bcb680f
ripemd-160 829572ba2215de9a5a4d765435dfef5c7be2cade

12881180 as geometric shapes

Circle

Radius = n
Diameter 25762360
Circumference 80934840.915136
Area 5.2126812704961E+14

Sphere

Radius = n
Volume 8.9527314303852E+21
Surface area 2.0850725081985E+15
Circumference 80934840.915136

Square

Length = n
Perimeter 51524720
Area 165924798192400
Diagonal 18216739.455369

Cube

Length = n
Surface area 995548789154400
Volume 2.13730719198E+21
Space diagonal 22310858.22144

Equilateral Triangle

Length = n
Perimeter 38643540
Area 71847545176212
Altitude 11155429.11072

Triangular Pyramid

Length = n
Surface area 71847545176212
Volume 2.5188406815464E+20
Height 6072246.485123