6420764518 (number)

6420764518 is an even 10-digits composite number following 6420764517 and preceding 6420764519. In scientific notation, it is written as 6.420764518 × 10^9. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 2728948320 positive integers (up to 6420764518) that are relatively prime to 6420764518.

Interesting facts

Basic properties

Name

Name six billion four hundred twenty million seven hundred sixty-four thousand five hundred eighteen

Notation

Scientific notation 6.420764518 × 10^9
Engineering notation 6.420764518 × 10^9

Prime Factorization of 6420764518

Prime Factorization 2 × 7 × 271 × 223 × 7589

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6420764518
Product of the distinct prime numbers

The prime factorization of 6420764518 is 2 × 7 × 271 × 223 × 7589. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 6420764518)

Multiplication

n×y
n×2 12841529036
n×3 19262293554
n×4 25683058072
n×5 32103822590

Division

n÷y
n÷2 3210382259
n÷3 2140254839.3333
n÷3 1605191129.5
n÷5 1284152903.6

Exponentiation

ny
n2 4.1226216995608E+19
n3 2.6470383129677E+29
n4 1.6996009677689E+39
n5 1.0912737588609E+49

Nth Root

y√n
2√n 80129.673142975
3√n 1858.6412898705
4√n 283.07185155535
5√n 91.520281757595

Divisors of 6420764518

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 -6420764517
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 6420764518 can be divided by 32 positive divisors. The sum of these divisors (counting 6420764518) is 1, the average is 0.03125.

Base conversion 6420764518

Base System Value
2 Binary 101111110101101010001011101100110
3 Ternary 121120110210122002021
4 Quaternary 11332231101131212
5 Quinary 101122203431033
6 Senary 2541043133354
8 Octal 57655213546
10 Decimal 6420764518
12 Duodecimal 12b237425a
16 Hexadecimal 17eb51766
20 Vigesimal 5069fb5i
36 Base36 2y6r9ly

Cryptographic Hash Functions

md5 393ccb1efc37ef96c587db33740974fb
sha1 1233debf6f0148dcd047d04e84ad7edefeb8de5a
sha256 eaf0e5082ac1ab3d82e267f6857e3e59788e319b0d060dbef8746fc21c3dcd9d
sha512 64dcd30638e2159cbe57a01284e56871d11700257e1d09cd2ec10aace4db72352142af53299ab1fef2c4675739485a0fdc6fefe3db97a75f7bbbb5ed0dba461b
ripemd-160 1414433ddc6d85f688655104184d3a6823c97126

6420764518 as geometric shapes

Circle

Radius = n
Diameter 12841529036
Circumference 40342853280.358
Area 1.295159804487E+20

Sphere

Radius = n
Volume 1.1087888157053E+30
Surface area 5.180639217948E+20
Circumference 40342853280.358

Square

Length = n
Perimeter 25683058072
Area 4.1226216995608E+19
Diagonal 9080332262.1595

Cube

Length = n
Surface area 2.4735730197365E+20
Volume 2.6470383129677E+29
Space diagonal 11121090368.611

Equilateral Triangle

Length = n
Perimeter 19262293554
Area 1.7851475610063E+19
Altitude 5560545184.3057

Triangular Pyramid

Length = n
Surface area 1.7851475610063E+19
Volume 3.1195645686001E+28
Height 3026777420.7199