8404646945 (number)

8404646945 is an odd 10-digits composite number following 8404646944 and preceding 8404646946. In scientific notation, it is written as 8.404646945 × 10^9. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 6708538096 positive integers (up to 8404646945) that are relatively prime to 8404646945.

Interesting facts

Basic properties

Name

Name eight billion four hundred four million six hundred forty-six thousand nine hundred forty-five

Notation

Scientific notation 8.404646945 × 10^9
Engineering notation 8.404646945 × 10^9

Prime Factorization of 8404646945

Prime Factorization 5 × 443 × 3794423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8404646945
Product of the distinct prime numbers

The prime factorization of 8404646945 is 5 × 443 × 3794423. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 53, 46, 195, 401, 2253, 2947, 597, 40911, 465346, 315742, 5931890, 6841799, 95385202, 13142789, 864473766, 77083065, 8780318322, 4572571072

Basic calculations (n = 8404646945)

Multiplication

n×y
n×2 16809293890
n×3 25213940835
n×4 33618587780
n×5 42023234725

Division

n÷y
n÷2 4202323472.5
n÷3 2801548981.6667
n÷3 2101161736.25
n÷5 1680929389

Exponentiation

ny
n2 7.0638090270098E+19
n3 5.9368820958921E+29
n4 4.9897397970065E+39
n5 4.1937001341256E+49

Nth Root

y√n
2√n 91676.86155732
3√n 2033.1674967469
4√n 302.78187124945
5√n 96.583712516613

Divisors of 8404646945

1, 5, 443, 2215, 3794423, 18972115, 1680929389, 8404646945

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8404646944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8404646945 can be divided by 8 positive divisors. The sum of these divisors (counting 8404646945) is 1, the average is 0.125.

Base conversion 8404646945

Base System Value
2 Binary 111110100111101001011110000100001
3 Ternary 210200201211022011012
4 Quaternary 13310331023300201
5 Quinary 114203042200240
6 Senary 3505552430305
8 Octal 76475136041
10 Decimal 8404646945
12 Duodecimal 1766848395
16 Hexadecimal 1f4f4bc21
20 Vigesimal 6b690h75
36 Base36 3uzwr35

Cryptographic Hash Functions

md5 5d3cebb148a6433c6db4b910190d51f3
sha1 968cb123c95a125156a7ea63aaa23c7e65bf5553
sha256 f297aa0e6347ee4191c382d44c04ebcdcb7441ef78468c02cd500b50d912ad28
sha512 2c3f6124201007f66e104fc2abd7d0796799dd3ade307160e645a39eea5caf9426f7af126d58de91918f7c90859ad74460a47b808cea38dd0075912f598664d7
ripemd-160 3b6d6be25cc8cb2a2006ebe210eeebaf1815603c

8404646945 as geometric shapes

Circle

Radius = n
Diameter 16809293890
Circumference 52807954196.856
Area 2.2191610545615E+20

Sphere

Radius = n
Volume 2.4868353570245E+30
Surface area 8.8766442182461E+20
Circumference 52807954196.856

Square

Length = n
Perimeter 33618587780
Area 7.0638090270098E+19
Diagonal 11885965696.577

Cube

Length = n
Surface area 4.2382854162059E+20
Volume 5.9368820958921E+29
Space diagonal 14557275528.419

Equilateral Triangle

Length = n
Perimeter 25213940835
Area 3.0587190324362E+19
Altitude 7278637764.2093

Triangular Pyramid

Length = n
Surface area 3.0587190324362E+19
Volume 6.9966826485172E+28
Height 3961988565.5255