6985366978 (number)

6985366978 is an even 10-digits composite number following 6985366977 and preceding 6985366979. In scientific notation, it is written as 6.985366978 × 10^9. The sum of its digits is 67. It has a total of 2 prime factors and 4 positive divisors. There are 3492683488 positive integers (up to 6985366978) that are relatively prime to 6985366978.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-five million three hundred sixty-six thousand nine hundred seventy-eight

Notation

Scientific notation 6.985366978 × 10^9
Engineering notation 6.985366978 × 10^9

Prime Factorization of 6985366978

Prime Factorization 2 × 3492683489

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 6985366978
Product of the distinct prime numbers

The prime factorization of 6985366978 is 2 × 3492683489. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 81, 84, 587, 293, 7480, 3310, 3660, 71040, 528480, 665249, 8453982, 7695624, 51812500, 18755745, 338020119, 357735640, 2575595970, 6372548968

Basic calculations (n = 6985366978)

Multiplication

n×y
n×2 13970733956
n×3 20956100934
n×4 27941467912
n×5 34926834890

Division

n÷y
n÷2 3492683489
n÷3 2328455659.3333
n÷3 1746341744.5
n÷5 1397073395.6

Exponentiation

ny
n2 4.8795351817333E+19
n3 3.4085343926469E+29
n4 2.3809863589773E+39
n5 1.6632063487068E+49

Nth Root

y√n
2√n 83578.507871342
3√n 1911.5973022075
4√n 289.09947746639
5√n 93.076028810038

Divisors of 6985366978

1, 2, 3492683489, 6985366978

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 -6985366977
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 6985366978 can be divided by 4 positive divisors. The sum of these divisors (counting 6985366978) is 1, the average is 0.25.

Base conversion 6985366978

Base System Value
2 Binary 110100000010111000011110111000010
3 Ternary 200000211012102001111
4 Quaternary 12200113003313002
5 Quinary 103301223220403
6 Senary 3113052353534
8 Octal 64027036702
10 Decimal 6985366978
12 Duodecimal 142b4758aa
16 Hexadecimal 1a05c3dc2
20 Vigesimal 592iah8i
36 Base36 37iwnnm

Cryptographic Hash Functions

md5 ec27e259ac57c570e2f1b4fc3c0f23ab
sha1 b08107de5dca34d94b537343c3bdcc0ef7395a48
sha256 48c49682ea9f6cff4b23b08aed322539cf569672afb215bb5c9822eafda8c14d
sha512 b21f58236b9b318a1fd0ad4abe7e99216e9a203b6b22a4f5b8cd13805631aef4a0dba9e0e76e301ac5af8b33a30d88ec1bf62ae2251dd14643046afca4c2f0dc
ripemd-160 0da2736d21ac00794a0289a98ea9595e229d5520

6985366978 as geometric shapes

Circle

Radius = n
Diameter 13970733956
Circumference 43890355161.427
Area 1.5329511879866E+20

Sphere

Radius = n
Volume 1.4277635476597E+30
Surface area 6.1318047519465E+20
Circumference 43890355161.427

Square

Length = n
Perimeter 27941467912
Area 4.8795351817333E+19
Diagonal 9878800718.4408

Cube

Length = n
Surface area 2.92772110904E+20
Volume 3.4085343926469E+29
Space diagonal 12099010515.41

Equilateral Triangle

Length = n
Perimeter 20956100934
Area 2.1129007130205E+19
Altitude 6049505257.7049

Triangular Pyramid

Length = n
Surface area 2.1129007130205E+19
Volume 4.0169963049136E+28
Height 3292933572.8136