6987492378 (number)

6987492378 is an even 10-digits composite number following 6987492377 and preceding 6987492379. In scientific notation, it is written as 6.987492378 × 10^9. The sum of its digits is 63. It has a total of 5 prime factors and 32 positive divisors. There are 2295558144 positive integers (up to 6987492378) that are relatively prime to 6987492378.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-seven million four hundred ninety-two thousand three hundred seventy-eight

Notation

Scientific notation 6.987492378 × 10^9
Engineering notation 6.987492378 × 10^9

Prime Factorization of 6987492378

Prime Factorization 2 × 3699 × 3 × 149 × 2113

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6987492378
Product of the distinct prime numbers

The prime factorization of 6987492378 is 2 × 3699 × 3 × 149 × 2113. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 6987492378)

Multiplication

n×y
n×2 13974984756
n×3 20962477134
n×4 27949969512
n×5 34937461890

Division

n÷y
n÷2 3493746189
n÷3 2329164126
n÷3 1746873094.5
n÷5 1397498475.6

Exponentiation

ny
n2 4.8825049732608E+19
n3 3.4116466286207E+29
n4 2.3838854813917E+39
n5 1.6657381631249E+49

Nth Root

y√n
2√n 83591.221895603
3√n 1911.7911596871
4√n 289.12146564308
5√n 93.081692069258

Divisors of 6987492378

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6987492377
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6987492378 can be divided by 32 positive divisors. The sum of these divisors (counting 6987492378) is 1, the average is 0.03125.

Base conversion 6987492378

Base System Value
2 Binary 110100000011111001010110000011010
3 Ternary 200000222012101120000
4 Quaternary 12200133022300122
5 Quinary 103302244224003
6 Senary 3113210113430
8 Octal 64037126032
10 Decimal 6987492378
12 Duodecimal 143011b876
16 Hexadecimal 1a07cac1a
20 Vigesimal 593bgaii
36 Base36 37k67mi

Cryptographic Hash Functions

md5 3ff3e5844947aac2a09ddcb910a242ea
sha1 cf167be8c29532f90f4817056cf7e1d94bdbf969
sha256 cfbb4f6975c39d5fc23f06eedc4c511bfe90209286d7af9186c9acfcf7563226
sha512 6c3745aa87c7ea316d7ab3ddf89db315c30a8c09c0b76e7540891838b0c620352efe3328585f9c8bb3119b3806323312f9e585d0e040848e08d65ebcaba30152
ripemd-160 b2a01986c7107bab69546bc530fbfa49fe382cb7

6987492378 as geometric shapes

Circle

Radius = n
Diameter 13974984756
Circumference 43903709443.479
Area 1.5338841755112E+20

Sphere

Radius = n
Volume 1.4290671980159E+30
Surface area 6.1355367020447E+20
Circumference 43903709443.479

Square

Length = n
Perimeter 27949969512
Area 4.8825049732608E+19
Diagonal 9881806487.9462

Cube

Length = n
Surface area 2.9295029839565E+20
Volume 3.4116466286207E+29
Space diagonal 12102691816.196

Equilateral Triangle

Length = n
Perimeter 20962477134
Area 2.1141866704739E+19
Altitude 6051345908.0981

Triangular Pyramid

Length = n
Surface area 2.1141866704739E+19
Volume 4.0206641101832E+28
Height 3293935495.9821