6987492379 (number)

6987492379 is an odd 10-digits composite number following 6987492378 and preceding 6987492380. In scientific notation, it is written as 6.987492379 × 10^9. The sum of its digits is 64. It has a total of 2 prime factors and 4 positive divisors. There are 5989279176 positive integers (up to 6987492379) that are relatively prime to 6987492379.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.987492379 × 10^9
Engineering notation 6.987492379 × 10^9

Prime Factorization of 6987492379

Prime Factorization 7 × 998213197

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 6987492379
Product of the distinct prime numbers

The prime factorization of 6987492379 is 7 × 998213197. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 84, 17, 769, 706, 1777, 2245, 47023, 49539, 224888, 160954, 5146907, 6858521, 12384676, 61316901, 257959342, 506799248, 5114737848, 2419750074

Basic calculations (n = 6987492379)

Multiplication

n×y
n×2 13974984758
n×3 20962477137
n×4 27949969516
n×5 34937461895

Division

n÷y
n÷2 3493746189.5
n÷3 2329164126.3333
n÷3 1746873094.75
n÷5 1397498475.8

Exponentiation

ny
n2 4.8825049746583E+19
n3 3.4116466300855E+29
n4 2.3838854827563E+39
n5 1.6657381643168E+49

Nth Root

y√n
2√n 83591.221901585
3√n 1911.7911597783
4√n 289.12146565343
5√n 93.081692071922

Divisors of 6987492379

1, 7, 998213197, 6987492379

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6987492378
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6987492379 can be divided by 4 positive divisors. The sum of these divisors (counting 6987492379) is 1, the average is 0.25.

Base conversion 6987492379

Base System Value
2 Binary 110100000011111001010110000011011
3 Ternary 200000222012101120001
4 Quaternary 12200133022300123
5 Quinary 103302244224004
6 Senary 3113210113431
8 Octal 64037126033
10 Decimal 6987492379
12 Duodecimal 143011b877
16 Hexadecimal 1a07cac1b
20 Vigesimal 593bgaij
36 Base36 37k67mj

Cryptographic Hash Functions

md5 e38f01eaef47ba39005315c7aef74e52
sha1 d7d88eab7c2bc35edf7da8a3f0f3a0a9735aec41
sha256 11d11524b5b3d7e778a1ad4b436ab8777872d867ee864c9000f0554a5324d840
sha512 377456e4c99c6630cfaf35b6be5f3362513fbdcdc4ce812491570e0eb274ccc61775a673138bae81f85926601c31fd20a787b3b2ae9aae279a02ebf0ffe307b6
ripemd-160 7dd8707d5f0d7e0a59d8e5f8c38a1dfb08cd0d26

6987492379 as geometric shapes

Circle

Radius = n
Diameter 13974984758
Circumference 43903709449.762
Area 1.5338841759502E+20

Sphere

Radius = n
Volume 1.4290671986294E+30
Surface area 6.1355367038009E+20
Circumference 43903709449.762

Square

Length = n
Perimeter 27949969516
Area 4.8825049746583E+19
Diagonal 9881806489.3604

Cube

Length = n
Surface area 2.929502984795E+20
Volume 3.4116466300855E+29
Space diagonal 12102691817.928

Equilateral Triangle

Length = n
Perimeter 20962477137
Area 2.114186671079E+19
Altitude 6051345908.9642

Triangular Pyramid

Length = n
Surface area 2.114186671079E+19
Volume 4.0206641119094E+28
Height 3293935496.4535