8021246138 (number)

8021246138 is an even 10-digits composite number following 8021246137 and preceding 8021246139. In scientific notation, it is written as 8.021246138 × 10^9. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 3979852656 positive integers (up to 8021246138) that are relatively prime to 8021246138.

Interesting facts

Basic properties

Name

Name eight billion twenty-one million two hundred forty-six thousand one hundred thirty-eight

Notation

Scientific notation 8.021246138 × 10^9
Engineering notation 8.021246138 × 10^9

Prime Factorization of 8021246138

Prime Factorization 2 × 167 × 599 × 40093

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8021246138
Product of the distinct prime numbers

The prime factorization of 8021246138 is 2 × 167 × 599 × 40093. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 38, 90, 498, 606, 7143, 3875, 77137, 72227, 615712, 473260, 6325335, 3333681, 15047620, 71793111, 244254166, 123513627, 9006250800, 518165226

Basic calculations (n = 8021246138)

Multiplication

n×y
n×2 16042492276
n×3 24063738414
n×4 32084984552
n×5 40106230690

Division

n÷y
n÷2 4010623069
n÷3 2673748712.6667
n÷3 2005311534.5
n÷5 1604249227.6

Exponentiation

ny
n2 6.434038960638E+19
n3 5.1609010164759E+29
n4 4.1396857347008E+39
n5 3.3205438212002E+49

Nth Root

y√n
2√n 89561.409870546
3√n 2001.7689464529
4√n 299.26812371274
5√n 95.685993095802

Divisors of 8021246138

1, 2, 167, 334, 599, 1198, 40093, 80186, 100033, 200066, 6695531, 13391062, 24015707, 48031414, 4010623069, 8021246138

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8021246137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8021246138 can be divided by 16 positive divisors. The sum of these divisors (counting 8021246138) is 1, the average is 0.0625.

Base conversion 8021246138

Base System Value
2 Binary 111011110000110101000000010111010
3 Ternary 202201000101112010022
4 Quaternary 13132012220002322
5 Quinary 112411414334023
6 Senary 3403535050442
8 Octal 73606500272
10 Decimal 8021246138
12 Duodecimal 167a370a22
16 Hexadecimal 1de1a80ba
20 Vigesimal 656cff6i
36 Base36 3onn54q

Cryptographic Hash Functions

md5 af00062b66346ffdbca085be27649562
sha1 d8a7a4372d542f2ba45e77a6ce13a549407b70b1
sha256 e0f09b63788147aa154ff11067030cb1a6b23cd8157ba175f793ba438410fa7d
sha512 47f4d72e4811b135de167d0d002c7520c04145a1b485a497b546fce8d7e8c508437fb627dc7a4f6b85d8362dbf1651b4a4910932792c5cd291ca7e50307d1b84
ripemd-160 5f11cb5b45d038706166682b5aa80f207dfb58fd

8021246138 as geometric shapes

Circle

Radius = n
Diameter 16042492276
Circumference 50398975879.553
Area 2.0213129531651E+20

Sphere

Radius = n
Volume 2.1617931625686E+30
Surface area 8.0852518126603E+20
Circumference 50398975879.553

Square

Length = n
Perimeter 32084984552
Area 6.434038960638E+19
Diagonal 11343755075.492

Cube

Length = n
Surface area 3.8604233763828E+20
Volume 5.1609010164759E+29
Space diagonal 13893205851.032

Equilateral Triangle

Length = n
Perimeter 24063738414
Area 2.7860205944257E+19
Altitude 6946602925.5158

Triangular Pyramid

Length = n
Surface area 2.7860205944257E+19
Volume 6.0821801763044E+28
Height 3781251691.8308