6986988439 (number)

6986988439 is an odd 10-digits composite number following 6986988438 and preceding 6986988440. In scientific notation, it is written as 6.986988439 × 10^9. The sum of its digits is 70. It has a total of 2 prime factors and 4 positive divisors. There are 6931972656 positive integers (up to 6986988439) that are relatively prime to 6986988439.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-six million nine hundred eighty-eight thousand four hundred thirty-nine

Notation

Scientific notation 6.986988439 × 10^9
Engineering notation 6.986988439 × 10^9

Prime Factorization of 6986988439

Prime Factorization 127 × 55015657

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 6986988439
Product of the distinct prime numbers

The prime factorization of 6986988439 is 127 × 55015657. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 17, 33, 664, 184, 2374, 7260, 23636, 23816, 213032, 943769, 7735478, 2944348, 73128207, 13549903, 845537776, 726905709, 2052596810, 2836596395

Basic calculations (n = 6986988439)

Multiplication

n×y
n×2 13973976878
n×3 20960965317
n×4 27947953756
n×5 34934942195

Division

n÷y
n÷2 3493494219.5
n÷3 2328996146.3333
n÷3 1746747109.75
n÷5 1397397687.8

Exponentiation

ny
n2 4.881800744672E+19
n3 3.4109085364525E+29
n4 2.383197851068E+39
n5 1.6651375833262E+49

Nth Root

y√n
2√n 83588.207535513
3√n 1911.745199027
4√n 289.11625263121
5√n 93.080349417402

Divisors of 6986988439

1, 127, 55015657, 6986988439

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 -6986988438
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 6986988439 can be divided by 4 positive divisors. The sum of these divisors (counting 6986988439) is 1, the average is 0.25.

Base conversion 6986988439

Base System Value
2 Binary 110100000011101001111101110010111
3 Ternary 200000221020210021121
4 Quaternary 12200131033232113
5 Quinary 103302132112224
6 Senary 3113151224411
8 Octal 64035175627
10 Decimal 6986988439
12 Duodecimal 142bb18107
16 Hexadecimal 1a074fb97
20 Vigesimal 5938db1j
36 Base36 37jves7

Cryptographic Hash Functions

md5 75dd411da78dad046d63ac6a33316e65
sha1 617642cc7a7746e8470de33f8500396a40049752
sha256 9ed9506302e3b799ee5d9d410892c46275bf2601e768119b35587012c166c010
sha512 eb2c0e364883e47efea66e24c3d50794842b03afe72e6f8d077a6a119f9a185f37d1f47da168ca2e1da884c65a7153ba5787a00ed55224673d2b90536f4944f3
ripemd-160 dc4d73af5611356bfeed47d454d8b24e5c6bf057

6986988439 as geometric shapes

Circle

Radius = n
Diameter 13973976878
Circumference 43900543101.358
Area 1.5336629355751E+20

Sphere

Radius = n
Volume 1.4287580266914E+30
Surface area 6.1346517423003E+20
Circumference 43900543101.358

Square

Length = n
Perimeter 27947953756
Area 4.881800744672E+19
Diagonal 9881093810.5778

Cube

Length = n
Surface area 2.9290804468032E+20
Volume 3.4109085364525E+29
Space diagonal 12101818968.244

Equilateral Triangle

Length = n
Perimeter 20960965317
Area 2.1138817305499E+19
Altitude 6050909484.1222

Triangular Pyramid

Length = n
Surface area 2.1138817305499E+19
Volume 4.019794260221E+28
Height 3293697936.8593