8045971394 (number)

8045971394 is an even 10-digits composite number following 8045971393 and preceding 8045971395. In scientific notation, it is written as 8.045971394 × 10^9. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 4022985696 positive integers (up to 8045971394) that are relatively prime to 8045971394.

Interesting facts

Basic properties

Name

Name eight billion forty-five million nine hundred seventy-one thousand three hundred ninety-four

Notation

Scientific notation 8.045971394 × 10^9
Engineering notation 8.045971394 × 10^9

Prime Factorization of 8045971394

Prime Factorization 2 × 4022985697

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8045971394
Product of the distinct prime numbers

The prime factorization of 8045971394 is 2 × 4022985697. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 48, 29, 416, 366, 9567, 4170, 12123, 66081, 554970, 113751, 219417, 3158921, 83754007, 12059553, 778641559, 735415977, 542103992, 1736698534

Basic calculations (n = 8045971394)

Multiplication

n×y
n×2 16091942788
n×3 24137914182
n×4 32183885576
n×5 40229856970

Division

n÷y
n÷2 4022985697
n÷3 2681990464.6667
n÷3 2011492848.5
n÷5 1609194278.8

Exponentiation

ny
n2 6.4737655673066E+19
n3 5.2087732566011E+29
n4 4.1909640620445E+39
n5 3.3720376956492E+49

Nth Root

y√n
2√n 89699.338871588
3√n 2003.8236347501
4√n 299.49847891365
5√n 95.744910349787

Divisors of 8045971394

1, 2, 4022985697, 8045971394

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 -8045971393
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 8045971394 can be divided by 4 positive divisors. The sum of these divisors (counting 8045971394) is 1, the average is 0.25.

Base conversion 8045971394

Base System Value
2 Binary 111011111100100111100011111000010
3 Ternary 202202201220200210112
4 Quaternary 13133210330133002
5 Quinary 112434232041034
6 Senary 3410221031322
8 Octal 73744743702
10 Decimal 8045971394
12 Duodecimal 16866b5542
16 Hexadecimal 1df93c7c2
20 Vigesimal 65e7689e
36 Base36 3p2d39e

Cryptographic Hash Functions

md5 bdb1a0fcf33fbc6737f8259f319c752e
sha1 1d09532b6a07babd12ca4160e0ba0bdf5f23467e
sha256 38279645303b698277898248cc656f51e56bd5188d38665dfa8c5dd2ef1aa8a5
sha512 591cf3a93d7f317b64f0ea31d7b440d1a5fe4ce1fd37666f0cfeaca1f81538e4b29b68dd021623c39b9fc17d6a0d6def8ccea6bed37bc53ecea913bfbbc8a303
ripemd-160 9432c9e576a4c3bcccf837bb3ca126db57d565a8

8045971394 as geometric shapes

Circle

Radius = n
Diameter 16091942788
Circumference 50554329244.768
Area 2.0337934347313E+20

Sphere

Radius = n
Volume 2.1818458396204E+30
Surface area 8.1351737389252E+20
Circumference 50554329244.768

Square

Length = n
Perimeter 32183885576
Area 6.4737655673066E+19
Diagonal 11378721867.861

Cube

Length = n
Surface area 3.884259340384E+20
Volume 5.2087732566011E+29
Space diagonal 13936031250.654

Equilateral Triangle

Length = n
Perimeter 24137914182
Area 2.8032227197163E+19
Altitude 6968015625.3269

Triangular Pyramid

Length = n
Surface area 2.8032227197163E+19
Volume 6.138598152343E+28
Height 3792907289.2869