8045972540 (number)

8045972540 is an even 10-digits composite number following 8045972539 and preceding 8045972541. In scientific notation, it is written as 8.045972540 × 10^9. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 3215318400 positive integers (up to 8045972540) that are relatively prime to 8045972540.

Interesting facts

Basic properties

Name

Name eight billion forty-five million nine hundred seventy-two thousand five hundred forty

Notation

Scientific notation 8.045972540 × 10^9
Engineering notation 8.045972540 × 10^9

Prime Factorization of 8045972540

Prime Factorization 2 × 2 × 5 × 1051 × 382777

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4022986270
Product of the distinct prime numbers

The prime factorization of 8045972540 is 2 × 2 × 5 × 1051 × 382777. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 31, 47, 430, 955, 2294, 9833, 5945, 41155, 293400, 173856, 7063563, 8244046, 84870378, 29187085, 626319610, 561471374, 757348797, 8365795693

Basic calculations (n = 8045972540)

Multiplication

n×y
n×2 16091945080
n×3 24137917620
n×4 32183890160
n×5 40229862700

Division

n÷y
n÷2 4022986270
n÷3 2681990846.6667
n÷3 2011493135
n÷5 1609194508

Exponentiation

ny
n2 6.4737674114434E+19
n3 5.2087754822821E+29
n4 4.1909664497467E+39
n5 3.3720400970723E+49

Nth Root

y√n
2√n 89699.345259595
3√n 2003.823729886
4√n 299.49848957815
5√n 95.744913077205

Divisors of 8045972540

1, 2, 4, 5, 10, 20, 1051, 2102, 4204, 5255, 10510, 21020, 382777, 765554, 1531108, 1913885, 3827770, 7655540, 402298627, 804597254, 1609194508, 2011493135, 4022986270, 8045972540

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8045972539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8045972540 can be divided by 24 positive divisors. The sum of these divisors (counting 8045972540) is 1, the average is 0.041666666666667.

Base conversion 8045972540

Base System Value
2 Binary 111011111100100111100110000111100
3 Ternary 202202201220202100222
4 Quaternary 13133210330300330
5 Quinary 112434232110130
6 Senary 3410221040512
8 Octal 73744746074
10 Decimal 8045972540
12 Duodecimal 16866b6138
16 Hexadecimal 1df93cc3c
20 Vigesimal 65e76b70
36 Base36 3p2d458

Cryptographic Hash Functions

md5 90aaf64c090d41a44588acfa621c023a
sha1 87936e19f44194e90463a36a4a03ec4781114f9e
sha256 63744e1193cf7bccb62b2f7f5ab75fa728a8f9276178dc0f0a8675413cf0cadb
sha512 ffd8f5f9e3595cb323c873eaf0a8f82674c6437a6dfc52458301d48b9827bd9b7f305848def661f29c66f233d767c01a7ea29864cbb78843350570529c21db75
ripemd-160 6c6bd5f41da3540ecb29be2b4b5a052a093b2eef

8045972540 as geometric shapes

Circle

Radius = n
Diameter 16091945080
Circumference 50554336445.298
Area 2.033794014084E+20

Sphere

Radius = n
Volume 2.1818467719115E+30
Surface area 8.1351760563358E+20
Circumference 50554336445.298

Square

Length = n
Perimeter 32183890160
Area 6.4737674114434E+19
Diagonal 11378723488.55

Cube

Length = n
Surface area 3.884260446866E+20
Volume 5.2087754822821E+29
Space diagonal 13936033235.584

Equilateral Triangle

Length = n
Perimeter 24137917620
Area 2.8032235182509E+19
Altitude 6968016617.792

Triangular Pyramid

Length = n
Surface area 2.8032235182509E+19
Volume 6.1386007753331E+28
Height 3792907829.5165