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

82087641 (number)

82087641 is an odd 8-digits composite number following 82087640 and preceding 82087642. In scientific notation, it is written as 8.2087641 × 10^7. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 54725076 positive integers (up to 82087641) that are relatively prime to 82087641.

Interesting facts

82087641 has 4 divisors, whose sum is 85127952
The reverse of 82087641 is 14678028
Previous prime number is 27

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	eighty-two million eighty-seven thousand six hundred forty-one

Notation

Scientific notation	8.2087641 × 10^7
Engineering notation	8.2087641 × 10^6

Prime Factorization of 82087641

Prime Factorization 27 × 3040283

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82087641	Product of the distinct prime numbers

The prime factorization of 82087641 is 27 × 3040283. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 97, 13, 229, 645, 5587, 287, 11667, 58798, 45525, 825403, 9416227, 310672, 89589837, 1691619, 745228614, 795311920, 699610339, 8653999358

Basic calculations (n = 82087641)

Multiplication

n×y

n×2	164175282
n×3	246262923
n×4	328350564
n×5	410438205

Division

n÷y

n÷2	41043820.5
n÷3	27362547
n÷3	20521910.25
n÷5	16417528.2

Exponentiation

n^y

n²	6738380804944881
n³	5.5313778443761E+23
n⁴	4.540577587245E+31
n⁵	3.7272530291441E+39

Nth Root

^y√n

²√n	9060.2230105003
³√n	434.6028718017
⁴√n	95.185203737242
⁵√n	38.269743821257

Divisors of 82087641

1, 27, 3040283, 82087641

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	-82087640	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 82087641 can be divided by 4 positive divisors. The sum of these divisors (counting 82087641) is 1, the average is 0.25.

Base conversion 82087641

Base	System	Value
2	Binary	100111001001000111011011001
3	Ternary	12201110111002000
4	Quaternary	10321020323121
5	Quinary	132003301031
6	Senary	12051231213
8	Octal	471107331
10	Decimal	82087641
12	Duodecimal	235a8509
16	Hexadecimal	4e48ed9
20	Vigesimal	15d0j21
36	Base36	1cvf89

Cryptographic Hash Functions

md5	4ad9ab8a13a17aabb6de36a496ca357c
sha1	640097fa1a7805a91fdf5dfb69329a476b297673
sha256	e7bcc14d67e69b65d30b3ea3fd4f9ee1021c9c3dd6d381e91caac69310307cee
sha512	94e467656adab124c009cfbb51f2ea56be18562163ebbb390375135e056b273a5ba52670a9abb081b3bebf1dfcb4c0957d3649229df23564bda37f157b2cc64e
ripemd-160	d25d0af6bc245b1660776e2fcdea15392865e5b5

82087641 as geometric shapes

Circle

Radius = n

Diameter	164175282
Circumference	515771859.83223
Area	2.1169247633905E+16

Sphere

Radius = n

Volume	2.3169781333495E+24
Surface area	8.4676990535621E+16
Circumference	515771859.83223

Square

Length = n

Perimeter	328350564
Area	6738380804944881
Diagonal	116089455.20541

Cube

Length = n

Surface area	40430284829669286
Volume	5.5313778443761E+23
Space diagonal	142179964.88547

Equilateral Triangle

Length = n

Perimeter	246262923
Area	2.9178044787279E+15
Altitude	71089982.442737

Triangular Pyramid

Length = n

Surface area	2.9178044787279E+15
Volume	6.5187913051056E+22
Height	38696485.068471