8020249538 (number)

8020249538 is an even 10-digits composite number following 8020249537 and preceding 8020249539. In scientific notation, it is written as 8.020249538 × 10^9. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 3437249760 positive integers (up to 8020249538) that are relatively prime to 8020249538.

Interesting facts

Basic properties

Name

Name eight billion twenty million two hundred forty-nine thousand five hundred thirty-eight

Notation

Scientific notation 8.020249538 × 10^9
Engineering notation 8.020249538 × 10^9

Prime Factorization of 8020249538

Prime Factorization 2 × 49 × 81839281

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8020249538
Product of the distinct prime numbers

The prime factorization of 8020249538 is 2 × 49 × 81839281. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 89, 72, 48, 736, 4144, 2062, 78793, 27965, 235840, 307353, 2931229, 3078663, 66421140, 29416141, 102812319, 633628468, 743515395, 853577199

Basic calculations (n = 8020249538)

Multiplication

n×y
n×2 16040499076
n×3 24060748614
n×4 32080998152
n×5 40101247690

Division

n÷y
n÷2 4010124769
n÷3 2673416512.6667
n÷3 2005062384.5
n÷5 1604049907.6

Exponentiation

ny
n2 6.4324402651789E+19
n3 5.1589776065014E+29
n4 4.1376287765095E+39
n5 3.3184815283216E+49

Nth Root

y√n
2√n 89555.845917506
3√n 2001.6860397356
4√n 299.25882763505
5√n 95.683615275731

Divisors of 8020249538

1, 2, 49, 98, 81839281, 163678562, 4010124769, 8020249538

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 -8020249537
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 8020249538 can be divided by 8 positive divisors. The sum of these divisors (counting 8020249538) is 1, the average is 0.125.

Base conversion 8020249538

Base System Value
2 Binary 111011110000010110100101111000010
3 Ternary 202200221111220001012
4 Quaternary 13132002310233002
5 Quinary 112411140441123
6 Senary 3403501440522
8 Octal 73602645702
10 Decimal 8020249538
12 Duodecimal 1679b70142
16 Hexadecimal 1de0b4bc2
20 Vigesimal 6566b3gi
36 Base36 3on1s5e

Cryptographic Hash Functions

md5 c8172afecbcf17e0a220f6ddd801e7ce
sha1 046e11fc4f44e2e403a489dfbb4f1df1dada4217
sha256 a28557a2bf507dcc1d9a863c747a726075862f6cfcaa792ad9a4cbc3cc77ce01
sha512 998777b8aaeaeb0544776cd93bdfd8047a997bc9312cf702620930ba712c76aa64a7462af4666102d48cc6b0062c9e311528212e6145dc86c34f0462da40b60a
ripemd-160 2809d2608c1ca5d45b8eede05923d045e0309184

8020249538 as geometric shapes

Circle

Radius = n
Diameter 16040499076
Circumference 50392714057.075
Area 2.0208107081741E+20

Sphere

Radius = n
Volume 2.1609874864825E+30
Surface area 8.0832428326965E+20
Circumference 50392714057.075

Square

Length = n
Perimeter 32080998152
Area 6.4324402651789E+19
Diagonal 11342345670.256

Cube

Length = n
Surface area 3.8594641591074E+20
Volume 5.1589776065014E+29
Space diagonal 13891479689.197

Equilateral Triangle

Length = n
Perimeter 24060748614
Area 2.7853283389854E+19
Altitude 6945739844.5984

Triangular Pyramid

Length = n
Surface area 2.7853283389854E+19
Volume 6.0799134159111E+28
Height 3780781890.0854