8049390625 (number)

8049390625 is an odd 10-digits composite number following 8049390624 and preceding 8049390626. In scientific notation, it is written as 8.049390625 × 10^9. The sum of its digits is 46. It has a total of 6 prime factors and 28 positive divisors. There are 6350400000 positive integers (up to 8049390625) that are relatively prime to 8049390625.

Interesting facts

Basic properties

Name

Name eight billion forty-nine million three hundred ninety thousand six hundred twenty-five

Notation

Scientific notation 8.049390625 × 10^9
Engineering notation 8.049390625 × 10^9

Prime Factorization of 8049390625

Prime Factorization 5 × 5 × 25 × 25 × 73 × 7057

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 64395125
Product of the distinct prime numbers

The prime factorization of 8049390625 is 5 × 5 × 25 × 25 × 73 × 7057. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 46, 56, 431, 394, 6255, 9957, 8502, 59093, 364952, 627876, 2141468, 19699, 52911391, 23103247, 927544771, 483974101, 1831531339, 9197895040

Basic calculations (n = 8049390625)

Multiplication

n×y
n×2 16098781250
n×3 24148171875
n×4 32197562500
n×5 40246953125

Division

n÷y
n÷2 4024695312.5
n÷3 2683130208.3333
n÷3 2012347656.25
n÷5 1609878125

Exponentiation

ny
n2 6.4792689433838E+19
n3 5.2154166689727E+29
n4 4.1980926040698E+39
n5 3.3792087250081E+49

Nth Root

y√n
2√n 89718.396246255
3√n 2004.1074440934
4√n 299.53029270218
5√n 95.753046553985

Divisors of 8049390625

1, 5, 25, 73, 125, 365, 625, 1825, 3125, 7057, 9125, 15625, 35285, 45625, 176425, 228125, 515161, 882125, 1140625, 2575805, 4410625, 12879025, 22053125, 64395125, 110265625, 321975625, 1609878125, 8049390625

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8049390624
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8049390625 can be divided by 28 positive divisors. The sum of these divisors (counting 8049390625) is 1, the average is 0.035714285714286.

Base conversion 8049390625

Base System Value
2 Binary 111011111110001111111010000100001
3 Ternary 202202222100102002201
4 Quaternary 13133301333100201
5 Quinary 112441121000000
6 Senary 3410422213201
8 Octal 73761772041
10 Decimal 8049390625
12 Duodecimal 1687884201
16 Hexadecimal 1dfc7f421
20 Vigesimal 65f8dgb5
36 Base36 3p4edk1

Cryptographic Hash Functions

md5 973fa430fdf676da8c3cccd5b6a79454
sha1 a2334da69d7f14344a496ea1ed3f92fc5843292b
sha256 da3075c79390c011d3e32fd85d2ab4548914397b81d09f9d833c039b94e27f8e
sha512 0883365b91dc7776142774b33e4049d5062de37f3d7798a6de8f2ae2f0c437ad7cb16700b97d5d316d5309932d4e4146ca28498c5e8ab600d34544d1553f5eb4
ripemd-160 500b730d6fddc37f2a9fdd9a8f268e3222c588db

8049390625 as geometric shapes

Circle

Radius = n
Diameter 16098781250
Circumference 50575812906.749
Area 2.0355223713167E+20

Sphere

Radius = n
Volume 2.1846286256873E+30
Surface area 8.1420894852668E+20
Circumference 50575812906.749

Square

Length = n
Perimeter 32197562500
Area 6.4792689433838E+19
Diagonal 11383557390.714

Cube

Length = n
Surface area 3.8875613660303E+20
Volume 5.2154166689727E+29
Space diagonal 13941953532.469

Equilateral Triangle

Length = n
Perimeter 24148171875
Area 2.805605751461E+19
Altitude 6970976766.2343

Triangular Pyramid

Length = n
Surface area 2.805605751461E+19
Volume 6.1464274889066E+28
Height 3794519130.2379