6985489646 (number)

6985489646 is an even 10-digits composite number following 6985489645 and preceding 6985489647. In scientific notation, it is written as 6.985489646 × 10^9. The sum of its digits is 65. It has a total of 3 prime factors and 8 positive divisors. There are 3476191320 positive integers (up to 6985489646) that are relatively prime to 6985489646.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-five million four hundred eighty-nine thousand six hundred forty-six

Notation

Scientific notation 6.985489646 × 10^9
Engineering notation 6.985489646 × 10^9

Prime Factorization of 6985489646

Prime Factorization 2 × 211 × 16553293

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 6985489646
Product of the distinct prime numbers

The prime factorization of 6985489646 is 2 × 211 × 16553293. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 54, 76, 643, 635, 1014, 9211, 95302, 2565, 26230, 681037, 3259834, 2127694, 9565686, 55208479, 915408285, 555553496, 6390021390, 968840327

Basic calculations (n = 6985489646)

Multiplication

n×y
n×2 13970979292
n×3 20956468938
n×4 27941958584
n×5 34927448230

Division

n÷y
n÷2 3492744823
n÷3 2328496548.6667
n÷3 1746372411.5
n÷5 1397097929.2

Exponentiation

ny
n2 4.8797065594373E+19
n3 3.4087139646468E+29
n4 2.3811536106216E+39
n5 1.6633523892532E+49

Nth Root

y√n
2√n 83579.241717068
3√n 1911.6084918103
4√n 289.10074665602
5√n 93.076355703962

Divisors of 6985489646

1, 2, 211, 422, 16553293, 33106586, 3492744823, 6985489646

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6985489645
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6985489646 can be divided by 8 positive divisors. The sum of these divisors (counting 6985489646) is 1, the average is 0.125.

Base conversion 6985489646

Base System Value
2 Binary 110100000010111100001110011101110
3 Ternary 200000211102122022202
4 Quaternary 12200113201303232
5 Quinary 103301241132041
6 Senary 3113055141502
8 Octal 64027416356
10 Decimal 6985489646
12 Duodecimal 142b514892
16 Hexadecimal 1a05e1cee
20 Vigesimal 592j6426
36 Base36 37izab2

Cryptographic Hash Functions

md5 6e466c74dba5c925fa71a5876c1452fa
sha1 e573c4999252c161e5fc8f992fad71e0c949b0fc
sha256 7b99a0654be22aeda29c334fed2b9d8e55cbb971447a9ab25d18e79532331dd1
sha512 7cc0624b8c9672a9013081a44d6e33e27ec580682857fc11e707e1a34c248c1c80cdacca6b87dac3961962a14e67f0a086cf2b0bf01219e5fad1a259f79ca4eb
ripemd-160 32fe30a01ca73fdfb46a0fb54936c5f526511a1f

6985489646 as geometric shapes

Circle

Radius = n
Diameter 13970979292
Circumference 43891125907.202
Area 1.5330050278802E+20

Sphere

Radius = n
Volume 1.4278387666031E+30
Surface area 6.1320201115209E+20
Circumference 43891125907.202

Square

Length = n
Perimeter 27941958584
Area 4.8797065594373E+19
Diagonal 9878974197.19

Cube

Length = n
Surface area 2.9278239356624E+20
Volume 3.4087139646468E+29
Space diagonal 12099222982.618

Equilateral Triangle

Length = n
Perimeter 20956468938
Area 2.1129749217431E+19
Altitude 6049611491.3092

Triangular Pyramid

Length = n
Surface area 2.1129749217431E+19
Volume 4.017207932545E+28
Height 3292991399.0633