12943875 (number)

12943875 is an odd 8-digits composite number following 12943874 and preceding 12943876. In scientific notation, it is written as 1.2943875 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 5916000 positive integers (up to 12943875) that are relatively prime to 12943875.

Interesting facts

Basic properties

Name

Name twelve million nine hundred forty-three thousand eight hundred seventy-five

Notation

Scientific notation 1.2943875 × 10^7
Engineering notation 1.2943875 × 10^6

Prime Factorization of 12943875

Prime Factorization 25 × 3 × 35 × 4931

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12943875
Product of the distinct prime numbers

The prime factorization of 12943875 is 25 × 3 × 35 × 4931. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 24, 12, 273, 276, 8265, 7654, 96957, 89498, 97475, 168933, 6289223, 3376766, 64785586, 96106882, 605140850, 546408204, 6296713234, 2944487705

Basic calculations (n = 12943875)

Multiplication

n×y
n×2 25887750
n×3 38831625
n×4 51775500
n×5 64719375

Division

n÷y
n÷2 6471937.5
n÷3 4314625
n÷3 3235968.75
n÷5 2588775

Exponentiation

ny
n2 167543900015625
n3 2.1686672988147E+21
n4 2.8070958432446E+28
n5 3.6334697707977E+35

Nth Root

y√n
2√n 3597.7597196033
3√n 234.79459945768
4√n 59.981328091359
5√n 26.449219576376

Divisors of 12943875

1, 3, 25, 35, 75, 105, 875, 2625, 4931, 14793, 123275, 172585, 369825, 517755, 4314625, 12943875

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 -12943874
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 12943875 can be divided by 16 positive divisors. The sum of these divisors (counting 12943875) is 1, the average is 0.0625.

Base conversion 12943875

Base System Value
2 Binary 110001011000001000000011
3 Ternary 220100121122210
4 Quaternary 301120020003
5 Quinary 11303201000
6 Senary 1141233203
8 Octal 61301003
10 Decimal 12943875
12 Duodecimal 4402803
16 Hexadecimal c58203
20 Vigesimal 40hjdf
36 Base36 7pfk3

Cryptographic Hash Functions

md5 6873895244ff43a20f1265fd2d7a318b
sha1 1bb61363d6a8ec2d8abb5df4788f55608131a574
sha256 1de8e261a09e70740d27a361811461cb44998d2805e0f665e64898455bed1980
sha512 7e0a0538c14574566cd06c451cf8cbe3b5646104b762a42dd67c676b511cfe2fc218ebb6ea589b851da23082f6571babdf9c9e74c46001aedae66270a5009463
ripemd-160 521bc34dd44af761ddd84ae75f5757333704f03a

12943875 as geometric shapes

Circle

Radius = n
Diameter 25887750
Circumference 81328765.217969
Area 5.2635468544287E+14

Sphere

Radius = n
Volume 9.0840923387158E+21
Surface area 2.1054187417715E+15
Circumference 81328765.217969

Square

Length = n
Perimeter 51775500
Area 167543900015625
Diagonal 18305403.574662

Cube

Length = n
Surface area 1005263400093750
Volume 2.1686672988147E+21
Space diagonal 22419449.146821

Equilateral Triangle

Length = n
Perimeter 38831625
Area 72548636831326
Altitude 11209724.57341

Triangular Pyramid

Length = n
Surface area 72548636831326
Volume 2.5557989218824E+20
Height 6101801.191554