82508738 (number)

82508738 is an even 8-digits composite number following 82508737 and preceding 82508739. In scientific notation, it is written as 8.2508738 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 38080944 positive integers (up to 82508738) that are relatively prime to 82508738.

Interesting facts

Basic properties

Name

Name eighty-two million five hundred eight thousand seven hundred thirty-eight

Notation

Scientific notation 8.2508738 × 10^7
Engineering notation 8.2508738 × 10^6

Prime Factorization of 82508738

Prime Factorization 2 × 13 × 3173413

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 82508738
Product of the distinct prime numbers

The prime factorization of 82508738 is 2 × 13 × 3173413. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 94, 72, 361, 296, 5175, 2764, 49249, 86424, 733244, 264168, 3674995, 4960217, 15186230, 21915760, 816224210, 370778877, 4128259362, 3145496602

Basic calculations (n = 82508738)

Multiplication

n×y
n×2 165017476
n×3 247526214
n×4 330034952
n×5 412543690

Division

n÷y
n÷2 41254369
n÷3 27502912.666667
n÷3 20627184.5
n÷5 16501747.6

Exponentiation

ny
n2 6807691846352644
n3 5.6169406293545E+23
n4 4.6344668274896E+31
n5 3.8238400923903E+39

Nth Root

y√n
2√n 9083.4320606255
3√n 435.34475334201
4√n 95.307040981375
5√n 38.308927084362

Divisors of 82508738

1, 2, 13, 26, 3173413, 6346826, 41254369, 82508738

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 -82508737
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 82508738 can be divided by 8 positive divisors. The sum of these divisors (counting 82508738) is 1, the average is 0.125.

Base conversion 82508738

Base System Value
2 Binary 100111010101111101111000010
3 Ternary 12202020212201012
4 Quaternary 10322233233002
5 Quinary 132110234423
6 Senary 12104240522
8 Octal 472575702
10 Decimal 82508738
12 Duodecimal 23770142
16 Hexadecimal 4eafbc2
20 Vigesimal 15fdbgi
36 Base36 1d4g5e

Cryptographic Hash Functions

md5 47604ad02c57fe096fa98ad4082afe29
sha1 b9f03ba77c8259d8f96d2a1d156008de4ff2f4fa
sha256 c263e15bf795ade2b7047c83fd577d0d32271c02f9ddbeab2832df7bf91ca807
sha512 a0c782862bbcfe57742fd44924473cbb07e81ed856e1486b4ea60e0bad796b34891c528ec993c60d686650be0161c38af9a4ee52535c36c986e28f420665ce70
ripemd-160 9bf91648a38b24b5f474b0449a2b046aaadc27a4

82508738 as geometric shapes

Circle

Radius = n
Diameter 165017476
Circumference 518417690.31553
Area 2.1386994692405E+16

Sphere

Radius = n
Volume 2.3528185889107E+24
Surface area 8.5547978769618E+16
Circumference 518417690.31553

Square

Length = n
Perimeter 330034952
Area 6807691846352644
Diagonal 116684976.29389

Cube

Length = n
Surface area 40846151078115864
Volume 5.6169406293545E+23
Space diagonal 142909326.28439

Equilateral Triangle

Length = n
Perimeter 247526214
Area 2.9478170400388E+15
Altitude 71454663.142194

Triangular Pyramid

Length = n
Surface area 2.9478170400388E+15
Volume 6.6196280142313E+22
Height 38894992.097963