Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

82665545 (number)

82665545 is an odd 8-digits composite number following 82665544 and preceding 82665546. In scientific notation, it is written as 8.2665545 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 66132432 positive integers (up to 82665545) that are relatively prime to 82665545.

Interesting facts

82665545 has 4 divisors, whose sum is 99198660
The reverse of 82665545 is 54556628
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	eighty-two million six hundred sixty-five thousand five hundred forty-five

Notation

Scientific notation	8.2665545 × 10^7
Engineering notation	8.2665545 × 10^6

Prime Factorization of 82665545

Prime Factorization 5 × 16533109

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82665545	Product of the distinct prime numbers

The prime factorization of 82665545 is 5 × 16533109. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 15, 68, 26, 64, 1718, 9320, 15988, 9521, 64992, 667768, 4863667, 5492464, 10541603, 42192894, 644598068, 284763734, 6090287616, 7626860534

Basic calculations (n = 82665545)

Multiplication

n×y

n×2	165331090
n×3	247996635
n×4	330662180
n×5	413327725

Division

n÷y

n÷2	41332772.5
n÷3	27555181.666667
n÷3	20666386.25
n÷5	16533109

Exponentiation

n^y

n²	6833592330147025
n³	5.6490263427942E+23
n⁴	4.6697984134644E+31
n⁵	3.8603143088917E+39

Nth Root

^y√n

²√n	9092.0594476719
³√n	435.62036820933
⁴√n	95.352291255491
⁵√n	38.32347717129

Divisors of 82665545

1, 5, 16533109, 82665545

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-82665544	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82665545 can be divided by 4 positive divisors. The sum of these divisors (counting 82665545) is 1, the average is 0.25.

Base conversion 82665545

Base	System	Value
2	Binary	100111011010110000001001001
3	Ternary	12202112211210212
4	Quaternary	10323112001021
5	Quinary	132130244140
6	Senary	12111450505
8	Octal	473260111
10	Decimal	82665545
12	Duodecimal	23826a35
16	Hexadecimal	4ed6049
20	Vigesimal	15gd3h5
36	Base36	1d7t55

Cryptographic Hash Functions

md5	3d3ae7c3bdd9a27b06bc0e1c9f640766
sha1	dea90e9fc64f64304712a4f5976ef830f04d0e54
sha256	855f8834a5a7e634386624e4b5a7ff1b0aad3480ab1f8570681e077700137326
sha512	eaa259c828d468c21703227cde342e6a1067b8dccbbde493d3d816265ceb20a5c10afd96e34e922f45394507f9471ab8ecc2aaa66c6a9965f3d59bd56491798f
ripemd-160	4202dd65cca3e063a97ce3fcf1f6438d7695df64

82665545 as geometric shapes

Circle

Radius = n

Diameter	165331090
Circumference	519402937.75399
Area	2.1468363462017E+16

Sphere

Radius = n

Volume	2.3662586211277E+24
Surface area	8.587345384807E+16
Circumference	519402937.75399

Square

Length = n

Perimeter	330662180
Area	6833592330147025
Diagonal	116906734.87996

Cube

Length = n

Surface area	41001553980882150
Volume	5.6490263427942E+23
Space diagonal	143180923.97537

Equilateral Triangle

Length = n

Perimeter	247996635
Area	2.9590322785069E+15
Altitude	71590461.987686

Triangular Pyramid

Length = n

Surface area	2.9590322785069E+15
Volume	6.6574413901521E+22
Height	38968911.626654