6249940 (number)

6249940 is an even 7-digits composite number following 6249939 and preceding 6249941. In scientific notation, it is written as 6.249940 × 10^6. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 2480640 positive integers (up to 6249940) that are relatively prime to 6249940.

Interesting facts

Basic properties

Name

Name six million two hundred forty-nine thousand nine hundred forty

Notation

Scientific notation 6.249940 × 10^6
Engineering notation 6.249940 × 10^6

Prime Factorization of 6249940

Prime Factorization 2 × 2 × 5 × 137 × 2281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3124970
Product of the distinct prime numbers

The prime factorization of 6249940 is 2 × 2 × 5 × 137 × 2281. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 43, 78, 261, 896, 9421, 1949, 21496, 67948, 218270, 136849, 190543, 269644, 70521614, 44667798, 949303356, 894721968, 6573135500, 6309157657

Basic calculations (n = 6249940)

Multiplication

n×y
n×2 12499880
n×3 18749820
n×4 24999760
n×5 31249700

Division

n÷y
n÷2 3124970
n÷3 2083313.3333333
n÷3 1562485
n÷5 1249988

Exponentiation

ny
n2 39061750003600
n3 2.441335938175E+20
n4 1.5258203133437E+27
n5 9.5362854091796E+33

Nth Root

y√n
2√n 2499.9879999712
3√n 184.20098548509
4√n 49.999879999568
5√n 22.865208694913

Divisors of 6249940

1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2281, 2740, 4562, 9124, 11405, 22810, 45620, 312497, 624994, 1249988, 1562485, 3124970, 6249940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6249939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6249940 can be divided by 24 positive divisors. The sum of these divisors (counting 6249940) is 1, the average is 0.041666666666667.

Base conversion 6249940

Base System Value
2 Binary 10111110101110111010100
3 Ternary 102202112022021
4 Quaternary 113311313110
5 Quinary 3044444230
6 Senary 341542524
8 Octal 27656724
10 Decimal 6249940
12 Duodecimal 2114a44
16 Hexadecimal 5f5dd4
20 Vigesimal 1j14h0
36 Base36 3pyhg

Cryptographic Hash Functions

md5 40b067586cfe9e4cb77bb2646b2b0d09
sha1 d89851964a843886ffbe891895d65710453ac3f2
sha256 6f6414bb4b46e3b6e78b5bb39eeb6e968c149779553bb0541c485375077b3dd0
sha512 41cc5c0126c6f7c81ef88b40188968a4274eebd7cee1b3c8cf4ee6e6dacdc5fd0abf6dfc60e5dd1afa51b2d117fd3e4103735f17457710ec6cf027ba81d6f902
ripemd-160 ce8715ddedd82c529e0c8cc58f18ebc88caabb93

6249940 as geometric shapes

Circle

Radius = n
Diameter 12499880
Circumference 39269531.178754
Area 1.2271610684767E+14

Sphere

Radius = n
Volume 1.022624406442E+21
Surface area 4.9086442739068E+14
Circumference 39269531.178754

Square

Length = n
Perimeter 24999760
Area 39061750003600
Diagonal 8838749.9120181

Cube

Length = n
Surface area 234370500021600
Volume 2.441335938175E+20
Space diagonal 10825213.624257

Equilateral Triangle

Length = n
Perimeter 18749820
Area 16914233909697
Altitude 5412606.8121285

Triangular Pyramid

Length = n
Surface area 16914233909697
Volume 2.8771419950633E+19
Height 2946249.9706727