12944250 (number)

12944250 is an even 8-digits composite number following 12944249 and preceding 12944251. In scientific notation, it is written as 1.2944250 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 3132000 positive integers (up to 12944250) that are relatively prime to 12944250.

Interesting facts

Basic properties

Name

Name twelve million nine hundred forty-four thousand two hundred fifty

Notation

Scientific notation 1.2944250 × 10^7
Engineering notation 1.2944250 × 10^6

Prime Factorization of 12944250

Prime Factorization 2 × 3 × 165 × 5 × 5 × 523

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2588850
Product of the distinct prime numbers

The prime factorization of 12944250 is 2 × 3 × 165 × 5 × 5 × 523. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 4, 56, 80, 198, 966, 7991, 6805, 37746, 19032, 91148, 178469, 7066929, 4014894, 92832461, 27089023, 243529681, 629063189, 8890949701, 2373409676

Basic calculations (n = 12944250)

Multiplication

n×y
n×2 25888500
n×3 38832750
n×4 51777000
n×5 64721250

Division

n÷y
n÷2 6472125
n÷3 4314750
n÷3 3236062.5
n÷5 2588850

Exponentiation

ny
n2 167553608062500
n3 2.168855791163E+21
n4 2.8074211574762E+28
n5 3.6339961317661E+35

Nth Root

y√n
2√n 3597.8118349908
3√n 234.79686686535
4√n 59.981762519876
5√n 26.449372827894

Divisors of 12944250

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 165, 330, 495, 523, 825, 990, 1046, 1569, 1650, 2475, 2615, 3138, 4125, 4950, 5230, 7845, 8250, 12375, 13075, 15690, 24750, 26150, 39225, 78450, 86295, 172590, 258885, 431475, 517770, 862950, 1294425, 2157375, 2588850, 4314750, 6472125, 12944250

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 -12944249
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 12944250 can be divided by 48 positive divisors. The sum of these divisors (counting 12944250) is 1, the average is 0.020833333333333.

Base conversion 12944250

Base System Value
2 Binary 110001011000001101111010
3 Ternary 220100122011200
4 Quaternary 301120031322
5 Quinary 11303204000
6 Senary 1141235030
8 Octal 61301572
10 Decimal 12944250
12 Duodecimal 4402a76
16 Hexadecimal c5837a
20 Vigesimal 40i0ca
36 Base36 7pfui

Cryptographic Hash Functions

md5 17590352e26cb075ce0b8e6b21a7466b
sha1 0ff7619167f4d482484d6e75d654367e2b38d11e
sha256 8d42424e98df2d778bf2bbf114c3d291e0a6b2fbcd8cfce76b53b9d6ef72381b
sha512 cc42b5424c160889e51b5fbce01bb8cf59fd59cf4510f0bd14b9020c95c878d654044b28163fdd84fe6c13f98a32933d9f328dc80dfe9f4ad718a19dffe41eb5
ripemd-160 0b4d7e479ec681ef69e83bd1688563b0927a06b0

12944250 as geometric shapes

Circle

Radius = n
Diameter 25888500
Circumference 81331121.412459
Area 5.2638518417161E+14

Sphere

Radius = n
Volume 9.0848818936179E+21
Surface area 2.1055407366865E+15
Circumference 81331121.412459

Square

Length = n
Perimeter 51777000
Area 167553608062500
Diagonal 18305933.904748

Cube

Length = n
Surface area 1005321648375000
Volume 2.168855791163E+21
Space diagonal 22420098.665873

Equilateral Triangle

Length = n
Perimeter 38832750
Area 72552840538933
Altitude 11210049.332937

Triangular Pyramid

Length = n
Surface area 72552840538933
Volume 2.5560210622451E+20
Height 6101977.9682493