6496965981 (number)

6496965981 is an odd 10-digits composite number following 6496965980 and preceding 6496965982. In scientific notation, it is written as 6.496965981 × 10^9. The sum of its digits is 63. It has a total of 5 prime factors and 24 positive divisors. There are 3913388640 positive integers (up to 6496965981) that are relatively prime to 6496965981.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.496965981 × 10^9
Engineering notation 6.496965981 × 10^9

Prime Factorization of 6496965981

Prime Factorization 3 × 3 × 11 × 163 × 402613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2165655327
Product of the distinct prime numbers

The prime factorization of 6496965981 is 3 × 3 × 11 × 163 × 402613. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 2, 10, 489, 345, 3082, 7174, 8417, 48734, 31576, 20119, 4840645, 7010404, 7732396, 34451318, 254634129, 59162720, 259733081, 1756361028

Basic calculations (n = 6496965981)

Multiplication

n×y
n×2 12993931962
n×3 19490897943
n×4 25987863924
n×5 32484829905

Division

n÷y
n÷2 3248482990.5
n÷3 2165655327
n÷3 1624241495.25
n÷5 1299393196.2

Exponentiation

ny
n2 4.2210566958271E+19
n3 2.7424061756661E+29
n4 1.7817319629387E+39
n5 1.1575851950473E+49

Nth Root

y√n
2√n 80603.759099685
3√n 1865.9651611724
4√n 283.90801168633
5√n 91.736489853973

Divisors of 6496965981

1, 3, 9, 11, 33, 99, 163, 489, 1467, 1793, 5379, 16137, 402613, 1207839, 3623517, 4428743, 13286229, 39858687, 65625919, 196877757, 590633271, 721885109, 2165655327, 6496965981

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6496965980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6496965981 can be divided by 24 positive divisors. The sum of these divisors (counting 6496965981) is 1, the average is 0.041666666666667.

Base conversion 6496965981

Base System Value
2 Binary 110000011001111111101010101011101
3 Ternary 121202210012001211200
4 Quaternary 12003033331111131
5 Quinary 101301210402411
6 Senary 2552404310113
8 Octal 60317752535
10 Decimal 6496965981
12 Duodecimal 13139a2339
16 Hexadecimal 1833fd55d
20 Vigesimal 51a60ej1
36 Base36 2zg4j19

Cryptographic Hash Functions

md5 133b2994d5571e209b5909e56667be50
sha1 c3737e95e96ab1328d1a4fa087cf4ed65929a28b
sha256 66dcf39b4789c846eff4f0b870e2224236be047efe5914ce1cd1e9fdd66bd0ef
sha512 008ee06be1ed8807a2fc2230ac81198ead13d6e177550423f798479813dba60cf6ab2e9bb6a7c0145bfbc603fbda6f7845d7d977485aafdc75b4bf98b90ae6fd
ripemd-160 40402592b61f38beb547882fa3771fac48364124

6496965981 as geometric shapes

Circle

Radius = n
Diameter 12993931962
Circumference 40821641193.065
Area 1.3260840705997E+20

Sphere

Radius = n
Volume 1.1487364126176E+30
Surface area 5.3043362823986E+20
Circumference 40821641193.065

Square

Length = n
Perimeter 25987863924
Area 4.2210566958271E+19
Diagonal 9188097404.6068

Cube

Length = n
Surface area 2.5326340174963E+20
Volume 2.7424061756661E+29
Space diagonal 11253075174.139

Equilateral Triangle

Length = n
Perimeter 19490897943
Area 1.8277711647003E+19
Altitude 5626537587.0693

Triangular Pyramid

Length = n
Surface area 1.8277711647003E+19
Volume 3.2319566726356E+28
Height 3062699134.8689