82165615 (number)

82165615 is an odd 8-digits composite number following 82165614 and preceding 82165616. In scientific notation, it is written as 8.2165615 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 56268576 positive integers (up to 82165615) that are relatively prime to 82165615.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred sixty-five thousand six hundred fifteen

Notation

Scientific notation 8.2165615 × 10^7
Engineering notation 8.2165615 × 10^6

Prime Factorization of 82165615

Prime Factorization 7 × 5 × 1583 × 1483

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82165615
Product of the distinct prime numbers

The prime factorization of 82165615 is 7 × 5 × 1583 × 1483. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 80, 86, 215, 26, 8786, 1003, 81873, 57899, 586664, 822001, 3445478, 5903347, 71271906, 28574268, 727390078, 961276006, 2719256439, 1527954133

Basic calculations (n = 82165615)

Multiplication

n×y
n×2 164331230
n×3 246496845
n×4 328662460
n×5 410828075

Division

n÷y
n÷2 41082807.5
n÷3 27388538.333333
n÷3 20541403.75
n÷5 16433123

Exponentiation

ny
n2 6751188288328225
n3 5.5471553769129E+23
n4 4.557854330446E+31
n5 3.7449890414151E+39

Nth Root

y√n
2√n 9064.5250840847
3√n 434.74043615663
4√n 95.207799491873
5√n 38.277011448421

Divisors of 82165615

1, 5, 7, 35, 1483, 1583, 7415, 7915, 10381, 11081, 51905, 55405, 2347589, 11737945, 16433123, 82165615

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 -82165614
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 82165615 can be divided by 16 positive divisors. The sum of these divisors (counting 82165615) is 1, the average is 0.0625.

Base conversion 82165615

Base System Value
2 Binary 100111001011011111101101111
3 Ternary 12201121110000221
4 Quaternary 10321123331233
5 Quinary 132013244430
6 Senary 12053032211
8 Octal 471337557
10 Decimal 82165615
12 Duodecimal 23625667
16 Hexadecimal 4e5bf6f
20 Vigesimal 15dae0f
36 Base36 1cx3e7

Cryptographic Hash Functions

md5 684bd2c3b99545feadc01d501c9005da
sha1 08a813532165816574f14280135ea1cf76b20f63
sha256 36a12d5d70240600641066059fe01bb789449bc43d4e5113eedd4b322e0ccd02
sha512 0d3bdcd11fe6f9057435ef5927f74d22c6e90e6780921f96d8140ab57adb05e051266382c4a06dce3f705033986f1321244ec3a15ac2c974de6582ee761e56e1
ripemd-160 483b754e34be848d48cbe13fc266ecd553256c89

82165615 as geometric shapes

Circle

Radius = n
Diameter 164331230
Circumference 516261784.92337
Area 2.1209483529613E+16

Sphere

Radius = n
Volume 2.3235870107241E+24
Surface area 8.4837934118454E+16
Circumference 516261784.92337

Square

Length = n
Perimeter 328662460
Area 6751188288328225
Diagonal 116199727.09373

Cube

Length = n
Surface area 40507129729969350
Volume 5.5471553769129E+23
Space diagonal 142315019.81514

Equilateral Triangle

Length = n
Perimeter 246496845
Area 2.9233502817121E+15
Altitude 71157509.907572

Triangular Pyramid

Length = n
Surface area 2.9233502817121E+15
Volume 6.5373853055175E+22
Height 38733242.364575