8045685784 (number)

8045685784 is an even 10-digits composite number following 8045685783 and preceding 8045685785. In scientific notation, it is written as 8.045685784 × 10^9. The sum of its digits is 55. It has a total of 4 prime factors and 8 positive divisors. There are 4022842888 positive integers (up to 8045685784) that are relatively prime to 8045685784.

Interesting facts

Basic properties

Name

Name eight billion forty-five million six hundred eighty-five thousand seven hundred eighty-four

Notation

Scientific notation 8.045685784 × 10^9
Engineering notation 8.045685784 × 10^9

Prime Factorization of 8045685784

Prime Factorization 2 × 2 × 2 × 1005710723

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2011421446
Product of the distinct prime numbers

The prime factorization of 8045685784 is 2 × 2 × 2 × 1005710723. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8045685784)

Multiplication

n×y
n×2 16091371568
n×3 24137057352
n×4 32182743136
n×5 40228428920

Division

n÷y
n÷2 4022842892
n÷3 2681895261.3333
n÷3 2011421446
n÷5 1609137156.8

Exponentiation

ny
n2 6.473305973486E+19
n3 5.2082185846358E+29
n4 4.1903690226369E+39
n5 3.3714392475144E+49

Nth Root

y√n
2√n 89697.74681674
3√n 2003.7999243816
4√n 299.49582103385
5√n 95.744230603593

Divisors of 8045685784

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 -8045685783
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 8045685784 can be divided by 8 positive divisors. The sum of these divisors (counting 8045685784) is 1, the average is 0.125.

Base conversion 8045685784

Base System Value
2 Binary 111011111100011110110110000011000
3 Ternary 202202201101012000101
4 Quaternary 13133203312300120
5 Quinary 112434143421114
6 Senary 3410210545144
8 Octal 73743666030
10 Decimal 8045685784
12 Duodecimal 16865981b4
16 Hexadecimal 1df8f6c18
20 Vigesimal 65e5ae94
36 Base36 3p26yvs

Cryptographic Hash Functions

md5 ba2b79e58c81e3f0e4bacd3258df4d19
sha1 d4e201da4376837ce3c1bdda3c6b17566b125d86
sha256 c91fd40a6427cd5f126a47ffec6e1bd8c298f6148c53fd53ac63dce7b370dac4
sha512 6ae50ffdf93d830bc6996a8400251e56f278e7cea1159b736c49a5f5414e4b68abd149b78001df532c03576db6ad21333724742e3f45974a7c9fde5f7eb6792c
ripemd-160 439548ee0e3ee12f3fb1bc7afdf67830d69982b3

8045685784 as geometric shapes

Circle

Radius = n
Diameter 16091371568
Circumference 50552534704.212
Area 2.0336490490742E+20

Sphere

Radius = n
Volume 2.1816134991709E+30
Surface area 8.134596196297E+20
Circumference 50552534704.212

Square

Length = n
Perimeter 32182743136
Area 6.473305973486E+19
Diagonal 11378317954.325

Cube

Length = n
Surface area 3.8839835840916E+20
Volume 5.2082185846358E+29
Space diagonal 13935536559.623

Equilateral Triangle

Length = n
Perimeter 24137057352
Area 2.8030237097542E+19
Altitude 6967768279.8113

Triangular Pyramid

Length = n
Surface area 2.8030237097542E+19
Volume 6.137944465163E+28
Height 3792772651.4417