6985452990 (number)

6985452990 is an even 10-digits composite number following 6985452989 and preceding 6985452991. In scientific notation, it is written as 6.985452990 × 10^9. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 1855364000 positive integers (up to 6985452990) that are relatively prime to 6985452990.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-five million four hundred fifty-two thousand nine hundred ninety

Notation

Scientific notation 6.985452990 × 10^9
Engineering notation 6.985452990 × 10^9

Prime Factorization of 6985452990

Prime Factorization 2 × 3 × 5 × 251 × 927683

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6985452990
Product of the distinct prime numbers

The prime factorization of 6985452990 is 2 × 3 × 5 × 251 × 927683. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 6985452990)

Multiplication

n×y
n×2 13970905980
n×3 20956358970
n×4 27941811960
n×5 34927264950

Division

n÷y
n÷2 3492726495
n÷3 2328484330
n÷3 1746363247.5
n÷5 1397090598

Exponentiation

ny
n2 4.87965534755E+19
n3 3.4086603037713E+29
n4 2.3811036310873E+39
n5 1.6633087479279E+49

Nth Root

y√n
2√n 83579.02242788
3√n 1911.6051481151
4√n 289.10036739492
5√n 93.076258021073

Divisors of 6985452990

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6985452989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6985452990 can be divided by 32 positive divisors. The sum of these divisors (counting 6985452990) is 1, the average is 0.03125.

Base conversion 6985452990

Base System Value
2 Binary 110100000010111011000110110111110
3 Ternary 200000211100210001010
4 Quaternary 12200113120312332
5 Quinary 103301233443430
6 Senary 3113054300050
8 Octal 64027306676
10 Decimal 6985452990
12 Duodecimal 142b4b7626
16 Hexadecimal 1a05d8dbe
20 Vigesimal 592j1c9a
36 Base36 37iyi0u

Cryptographic Hash Functions

md5 07e662aefb6931055c3127a2607682d4
sha1 6e6e1e0bda95ff6e33ac620e487782ddf0834359
sha256 4a602de3d2f89d117201d18ef9ebecfc6ca89e64f6654812615ee7f212550383
sha512 6fab2835981ce20d1aca9df1d4666b5e612dff207c1d103e5d87e3e2f8db2258391cbfee22127ef073e4410fcfe205e72e6f8c07edfcd6c34226c5ead3da22ec
ripemd-160 85cb655b74a38b50997ab99a2d7d418be1c8a6c2

6985452990 as geometric shapes

Circle

Radius = n
Diameter 13970905980
Circumference 43890895590.762
Area 1.5329889391913E+20

Sphere

Radius = n
Volume 1.4278162891881E+30
Surface area 6.1319557567653E+20
Circumference 43890895590.762

Square

Length = n
Perimeter 27941811960
Area 4.87965534755E+19
Diagonal 9878922357.7777

Cube

Length = n
Surface area 2.92779320853E+20
Volume 3.4086603037713E+29
Space diagonal 12099159492.564

Equilateral Triangle

Length = n
Perimeter 20956358970
Area 2.1129527463454E+19
Altitude 6049579746.282

Triangular Pyramid

Length = n
Surface area 2.1129527463454E+19
Volume 4.0171446925968E+28
Height 3292974119.2592