8640349769 (number)

8640349769 is an odd 10-digits composite number following 8640349768 and preceding 8640349770. In scientific notation, it is written as 8.640349769 × 10^9. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 8185594500 positive integers (up to 8640349769) that are relatively prime to 8640349769.

Interesting facts

Basic properties

Name

Name eight billion six hundred forty million three hundred forty-nine thousand seven hundred sixty-nine

Notation

Scientific notation 8.640349769 × 10^9
Engineering notation 8.640349769 × 10^9

Prime Factorization of 8640349769

Prime Factorization 19 × 454755251

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8640349769
Product of the distinct prime numbers

The prime factorization of 8640349769 is 19 × 454755251. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 83, 3, 640, 631, 9347, 2672, 42459, 270, 307501, 72462, 8424056, 574642, 54101733, 86239992, 129223983, 408388010, 6054919737, 2078338928

Basic calculations (n = 8640349769)

Multiplication

n×y
n×2 17280699538
n×3 25921049307
n×4 34561399076
n×5 43201748845

Division

n÷y
n÷2 4320174884.5
n÷3 2880116589.6667
n÷3 2160087442.25
n÷5 1728069953.8

Exponentiation

ny
n2 7.4655644130658E+19
n3 6.4505087751888E+29
n4 5.5734652005635E+39
n5 4.8156688758218E+49

Nth Root

y√n
2√n 92953.481747592
3√n 2051.9988252947
4√n 304.88273442029
5√n 97.11946127511

Divisors of 8640349769

1, 19, 454755251, 8640349769

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8640349768
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8640349769 can be divided by 4 positive divisors. The sum of these divisors (counting 8640349769) is 1, the average is 0.25.

Base conversion 8640349769

Base System Value
2 Binary 1000000011000000010100011001001001
3 Ternary 211022011100020122102
4 Quaternary 20003000110121021
5 Quinary 120143412143034
6 Senary 3545212403145
8 Octal 100300243111
10 Decimal 8640349769
12 Duodecimal 18117764b5
16 Hexadecimal 203014649
20 Vigesimal 6f023e89
36 Base36 3yw8ojt

Cryptographic Hash Functions

md5 498cb6c78dee41ecb99c8be56e38c2d6
sha1 f370576e8e99637f26e757c7278fe3c070c4ce94
sha256 7fd17fb9d97a38407aefe20b79a4b9a50db0c6d5c10cd12033b397847e55624d
sha512 6529dace21593f5e21467a18f0122496bb7b87e951d05f2152486c59fb7ca3afe2eaaac9d0b814c3166fcfc83aea49b68fd3e1d3a229eea127e8fb8f5f591819
ripemd-160 d5bb8c548fd9c58359ea7f96b4b8d160b5f53bb4

8640349769 as geometric shapes

Circle

Radius = n
Diameter 17280699538
Circumference 54288918717.473
Area 2.3453762314989E+20

Sphere

Radius = n
Volume 2.70198279734E+30
Surface area 9.3815049259956E+20
Circumference 54288918717.473

Square

Length = n
Perimeter 34561399076
Area 7.4655644130658E+19
Diagonal 12219299826.967

Cube

Length = n
Surface area 4.4793386478395E+20
Volume 6.4505087751888E+29
Space diagonal 14965524795.074

Equilateral Triangle

Length = n
Perimeter 25921049307
Area 3.232684217652E+19
Altitude 7482762397.537

Triangular Pyramid

Length = n
Surface area 3.232684217652E+19
Volume 7.6019974950656E+28
Height 4073099942.3223