7745331321 (number)

7745331321 is an odd 10-digits composite number following 7745331320 and preceding 7745331322. In scientific notation, it is written as 7.745331321 × 10^9. The sum of its digits is 36. It has a total of 7 prime factors and 64 positive divisors. There are 4080767040 positive integers (up to 7745331321) that are relatively prime to 7745331321.

Interesting facts

Basic properties

Name

Name seven billion seven hundred forty-five million three hundred thirty-one thousand three hundred twenty-one

Notation

Scientific notation 7.745331321 × 10^9
Engineering notation 7.745331321 × 10^9

Prime Factorization of 7745331321

Prime Factorization 3 × 7 × 3 × 3 × 13 × 1471 × 2143

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 860592369
Product of the distinct prime numbers

The prime factorization of 7745331321 is 3 × 7 × 3 × 3 × 13 × 1471 × 2143. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7745331321)

Multiplication

n×y
n×2 15490662642
n×3 23235993963
n×4 30981325284
n×5 38726656605

Division

n÷y
n÷2 3872665660.5
n÷3 2581777107
n÷3 1936332830.25
n÷5 1549066264.2

Exponentiation

ny
n2 5.9990157272064E+19
n3 4.6464364407103E+29
n4 3.5988189695269E+39
n5 2.7874045283286E+49

Nth Root

y√n
2√n 88007.563998784
3√n 1978.5483459767
4√n 296.66068832723
5√n 95.018462775118

Divisors of 7745331321

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7745331320
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7745331321 can be divided by 64 positive divisors. The sum of these divisors (counting 7745331321) is 1, the average is 0.015625.

Base conversion 7745331321

Base System Value
2 Binary 111001101101010000110000001111001
3 Ternary 201222210012121011000
4 Quaternary 13031222012001321
5 Quinary 111330301100241
6 Senary 3320321155213
8 Octal 71552060171
10 Decimal 7745331321
12 Duodecimal 1601a8bb09
16 Hexadecimal 1cda86079
20 Vigesimal 61086861
36 Base36 3k3dbw9

Cryptographic Hash Functions

md5 9644710c791bd4862cb96c091e5ea8a2
sha1 a579e6e8f3623f495eea64d02ada015897312a61
sha256 9cac73f85e1c9e283d45f4715db81b365b944deb231d81ee9f12bf8d3a96a6d4
sha512 7e416e48bba0dd24530c339508a32bfbeb27fcf237624051beb985fd5a21bea71bd8afdab45e057cfec7a3383083a2c0c15bd88ffeabd19b6e8990489e05e60f
ripemd-160 6e36a9216b573e6a083242e36b6bb9b3285626c6

7745331321 as geometric shapes

Circle

Radius = n
Diameter 15490662642
Circumference 48665351955.345
Area 1.8846463737361E+20

Sphere

Radius = n
Volume 1.946294745001E+30
Surface area 7.5385854949445E+20
Circumference 48665351955.345

Square

Length = n
Perimeter 30981325284
Area 5.9990157272064E+19
Diagonal 10953552599.231

Cube

Length = n
Surface area 3.5994094363238E+20
Volume 4.6464364407103E+29
Space diagonal 13415307369.427

Equilateral Triangle

Length = n
Perimeter 23235993963
Area 2.5976500087315E+19
Altitude 6707653684.7133

Triangular Pyramid

Length = n
Surface area 2.5976500087315E+19
Volume 5.4758778592976E+28
Height 3651184199.7438