6987244 (number)

6987244 is an even 7-digits composite number following 6987243 and preceding 6987245. In scientific notation, it is written as 6.987244 × 10^6. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 3160080 positive integers (up to 6987244) that are relatively prime to 6987244.

Interesting facts

Basic properties

Name

Name six million nine hundred eighty-seven thousand two hundred forty-four

Notation

Scientific notation 6.987244 × 10^6
Engineering notation 6.987244 × 10^6

Prime Factorization of 6987244

Prime Factorization 2 × 2 × 11 × 419 × 379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3493622
Product of the distinct prime numbers

The prime factorization of 6987244 is 2 × 2 × 11 × 419 × 379. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 94, 88, 684, 171, 9569, 1488, 35805, 26028, 281641, 768052, 194832, 5592790, 95930664, 73640065, 262819541, 890802701, 9016556599, 7451509418

Basic calculations (n = 6987244)

Multiplication

n×y
n×2 13974488
n×3 20961732
n×4 27948976
n×5 34936220

Division

n÷y
n÷2 3493622
n÷3 2329081.3333333
n÷3 1746811
n÷5 1397448.8

Exponentiation

ny
n2 48821578715536
n3 3.4112828295066E+20
n4 2.3835465482773E+27
n5 1.6654421318171E+34

Nth Root

y√n
2√n 2643.3395544273
3√n 191.17685071882
4√n 51.413418038751
5√n 23.38089770965

Divisors of 6987244

1, 2, 4, 11, 22, 44, 379, 419, 758, 838, 1516, 1676, 4169, 4609, 8338, 9218, 16676, 18436, 158801, 317602, 635204, 1746811, 3493622, 6987244

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 -6987243
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 6987244 can be divided by 24 positive divisors. The sum of these divisors (counting 6987244) is 1, the average is 0.041666666666667.

Base conversion 6987244

Base System Value
2 Binary 11010101001110111101100
3 Ternary 111010222200211
4 Quaternary 122221313230
5 Quinary 3242042434
6 Senary 405432204
8 Octal 32516754
10 Decimal 6987244
12 Duodecimal 240b664
16 Hexadecimal 6a9dec
20 Vigesimal 23d824
36 Base36 45re4

Cryptographic Hash Functions

md5 3b6f5aa9121885cfce86a23978fac57e
sha1 33800d65f2eb0ad2e87331a61c71a5d06909ac34
sha256 f586eb7509a686dcc450fb583acf3cd7baa91b2081db2048d5f8ebc634d7c1a1
sha512 41022a42d4bd939096146f4239ac56315e8d9d62fe6f6d3649498d2f7ff4e72706441d51972dd98fe1ed369e6b88cf77558c91956ccd7bd0146a8c02e7e87480
ripemd-160 959dbf0185da9adba577ff393de65218fbe322ec

6987244 as geometric shapes

Circle

Radius = n
Diameter 13974488
Circumference 43902148.838479
Area 1.5337751302938E+14

Sphere

Radius = n
Volume 1.4289148101993E+21
Surface area 6.1351005211753E+14
Circumference 43902148.838479

Square

Length = n
Perimeter 27948976
Area 48821578715536
Diagonal 9881455.22841

Cube

Length = n
Surface area 292929472293216
Volume 3.4112828295066E+20
Space diagonal 12102261.612881

Equilateral Triangle

Length = n
Perimeter 20961732
Area 21140363710258
Altitude 6051130.8064404

Triangular Pyramid

Length = n
Surface area 21140363710258
Volume 4.0202353688155E+19
Height 3293818.40947