6985166521 (number)

6985166521 is an odd 10-digits composite number following 6985166520 and preceding 6985166522. In scientific notation, it is written as 6.985166521 × 10^9. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 6983603200 positive integers (up to 6985166521) that are relatively prime to 6985166521.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-five million one hundred sixty-six thousand five hundred twenty-one

Notation

Scientific notation 6.985166521 × 10^9
Engineering notation 6.985166521 × 10^9

Prime Factorization of 6985166521

Prime Factorization 4481 × 1558841

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 6985166521
Product of the distinct prime numbers

The prime factorization of 6985166521 is 4481 × 1558841. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 100, 32, 284, 745, 8126, 1426, 10086, 37759, 71922, 441590, 1805913, 2735413, 98684187, 84380193, 415953293, 538728044, 3453256411, 8084425140

Basic calculations (n = 6985166521)

Multiplication

n×y
n×2 13970333042
n×3 20955499563
n×4 27940666084
n×5 34925832605

Division

n÷y
n÷2 3492583260.5
n÷3 2328388840.3333
n÷3 1746291630.25
n÷5 1397033304.2

Exponentiation

ny
n2 4.8792551326099E+19
n3 3.4082409599724E+29
n4 2.38071306491E+39
n5 1.6629677197117E+49

Nth Root

y√n
2√n 83577.308648939
3√n 1911.5790165194
4√n 289.09740339363
5√n 93.075494608879

Divisors of 6985166521

1, 4481, 1558841, 6985166521

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 -6985166520
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 6985166521 can be divided by 4 positive divisors. The sum of these divisors (counting 6985166521) is 1, the average is 0.25.

Base conversion 6985166521

Base System Value
2 Binary 110100000010110010010111010111001
3 Ternary 200000210211020002011
4 Quaternary 12200112102322321
5 Quinary 103301200312041
6 Senary 3113044205521
8 Octal 64026227271
10 Decimal 6985166521
12 Duodecimal 142b3998a1
16 Hexadecimal 1a0592eb9
20 Vigesimal 592h5g61
36 Base36 37isczd

Cryptographic Hash Functions

md5 163cf1f6a482509b16f1901770d62f96
sha1 bbacca3f65f4e811a8528e1ade53214078c402ac
sha256 e5115ee57858a5d8a15752aae38dc82087068d9b15cad2bc2c19278a57cbf2ab
sha512 9eec2dd3c302235a3b900a47d3628334459cb59c42eee7038be3d153540ae68d130587c5ca4c4ed3359e254ecb507c3a7337a723a31ea416000ba155b455a4eb
ripemd-160 f7b5121e4a3b92af475c11f6b1926ea1141f6cf4

6985166521 as geometric shapes

Circle

Radius = n
Diameter 13970333042
Circumference 43889095652.95
Area 1.5328632079598E+20

Sphere

Radius = n
Volume 1.4276406348684E+30
Surface area 6.1314528318391E+20
Circumference 43889095652.95

Square

Length = n
Perimeter 27940666084
Area 4.8792551326099E+19
Diagonal 9878517229.4327

Cube

Length = n
Surface area 2.927553079566E+20
Volume 3.4082409599724E+29
Space diagonal 12098663313.701

Equilateral Triangle

Length = n
Perimeter 20955499563
Area 2.1127794481929E+19
Altitude 6049331656.8506

Triangular Pyramid

Length = n
Surface area 2.1127794481929E+19
Volume 4.0166504911904E+28
Height 3292839076.4776