6420245793 (number)

6420245793 is an odd 10-digits composite number following 6420245792 and preceding 6420245794. In scientific notation, it is written as 6.420245793 × 10^9. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 3799897920 positive integers (up to 6420245793) that are relatively prime to 6420245793.

Interesting facts

Basic properties

Name

Name six billion four hundred twenty million two hundred forty-five thousand seven hundred ninety-three

Notation

Scientific notation 6.420245793 × 10^9
Engineering notation 6.420245793 × 10^9

Prime Factorization of 6420245793

Prime Factorization 31 × 3 × 13 × 163 × 32579

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6420245793
Product of the distinct prime numbers

The prime factorization of 6420245793 is 31 × 3 × 13 × 163 × 32579. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 6420245793)

Multiplication

n×y
n×2 12840491586
n×3 19260737379
n×4 25680983172
n×5 32101228965

Division

n÷y
n÷2 3210122896.5
n÷3 2140081931
n÷3 1605061448.25
n÷5 1284049158.6

Exponentiation

ny
n2 4.1219556042534E+19
n3 2.6463968127141E+29
n4 1.6990518003436E+39
n5 1.0908330173245E+49

Nth Root

y√n
2√n 80126.436292899
3√n 1858.5912361391
4√n 283.06613413282
5√n 91.518802949511

Divisors of 6420245793

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 -6420245792
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 6420245793 can be divided by 32 positive divisors. The sum of these divisors (counting 6420245793) is 1, the average is 0.03125.

Base conversion 6420245793

Base System Value
2 Binary 101111110101011010010110100100001
3 Ternary 121120102211021112020
4 Quaternary 11332223102310201
5 Quinary 101122040331133
6 Senary 2541024052053
8 Octal 57653226441
10 Decimal 6420245793
12 Duodecimal 12b2164029
16 Hexadecimal 17ead2d21
20 Vigesimal 5066ae9d
36 Base36 2y6g5cx

Cryptographic Hash Functions

md5 80bca837991e72a22692ce378ed3a9a9
sha1 4f44fc07418aa19138f7117e679030931838ec9e
sha256 7b5629e81dc51087938e6c9099e6c890e2b5e1ed908d7b35cea49032e362934e
sha512 b0f431ce217014614b85ddd5b8aa6ca0e45f343a0c18f7394b5aa4293669c22add3c743a5980abdc34f6a7002b35bc95b1091c6264844c932b3d46541be1db72
ripemd-160 63c043b5a236e7d297487377c8ef6e3d597c89bc

6420245793 as geometric shapes

Circle

Radius = n
Diameter 12840491586
Circumference 40339594035.059
Area 1.2949505444746E+20

Sphere

Radius = n
Volume 1.1085201047075E+30
Surface area 5.1798021778983E+20
Circumference 40339594035.059

Square

Length = n
Perimeter 25680983172
Area 4.1219556042534E+19
Diagonal 9079598674.2294

Cube

Length = n
Surface area 2.4731733625521E+20
Volume 2.6463968127141E+29
Space diagonal 11120191910.556

Equilateral Triangle

Length = n
Perimeter 19260737379
Area 1.7848591332775E+19
Altitude 5560095955.2782

Triangular Pyramid

Length = n
Surface area 1.7848591332775E+19
Volume 3.118808553301E+28
Height 3026532891.4098