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

82012321 (number)

82012321 is an odd 8-digits composite number following 82012320 and preceding 82012322. In scientific notation, it is written as 8.2012321 × 10^7. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 80139360 positive integers (up to 82012321) that are relatively prime to 82012321.

Interesting facts

82012321 has 8 divisors, whose sum is 83890944
The reverse of 82012321 is 12321028
Previous prime number is 953

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	eighty-two million twelve thousand three hundred twenty-one

Notation

Scientific notation	8.2012321 × 10^7
Engineering notation	8.2012321 × 10^6

Prime Factorization of 82012321

Prime Factorization 47 × 953 × 1831

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82012321	Product of the distinct prime numbers

The prime factorization of 82012321 is 47 × 953 × 1831. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 98, 78, 74, 940, 9626, 7663, 23266, 76569, 118916, 917653, 8686188, 1525743, 53850718, 25264268, 704860234, 762898795, 3028875586, 6821924620

Basic calculations (n = 82012321)

Multiplication

n×y

n×2	164024642
n×3	246036963
n×4	328049284
n×5	410061605

Division

n÷y

n÷2	41006160.5
n÷3	27337440.333333
n÷3	20503080.25
n÷5	16402464.2

Exponentiation

n^y

n²	6726020795807041
n³	5.516165765584E+23
n⁴	4.5239355745629E+31
n⁵	3.7101845652437E+39

Nth Root

^y√n

²√n	9056.0654260004
³√n	434.46990698159
⁴√n	95.163361783832
⁵√n	38.262718316355

Divisors of 82012321

1, 47, 953, 1831, 44791, 86057, 1744943, 82012321

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	-82012320	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 82012321 can be divided by 8 positive divisors. The sum of these divisors (counting 82012321) is 1, the average is 0.125.

Base conversion 82012321

Base	System	Value
2	Binary	100111000110110100010100001
3	Ternary	12201022122202101
4	Quaternary	10320312202201
5	Quinary	131443343241
6	Senary	12045450401
8	Octal	470664241
10	Decimal	82012321
12	Duodecimal	23570a01
16	Hexadecimal	4e368a1
20	Vigesimal	15cbag1
36	Base36	1ctt41

Cryptographic Hash Functions

md5	6037242d0f649a01e32dc9a304a733ea
sha1	81f31a0276220ebb6b1872c2f8f0365d9de1c6c2
sha256	b5794b7c3e53cd053e6b7fab015db843a6aa499d9011c948c456bd30ccf538da
sha512	22a34306f236c7b49a65c27a9de82e80ed8e7b46140fd8a8cfdbc6b63b3cc11f13aa850e054e1ff5a4d8df8265dc77d0ab1b477bbeed96f816629fe9ab26a0b0
ripemd-160	f1e7e88d970d89097762a6a27b73f9a1d79eac1e

82012321 as geometric shapes

Circle

Radius = n

Diameter	164024642
Circumference	515298610.3149
Area	2.113041752E+16

Sphere

Radius = n

Volume	2.3106061126856E+24
Surface area	8.4521670079998E+16
Circumference	515298610.3149

Square

Length = n

Perimeter	328049284
Area	6726020795807041
Diagonal	115982936.6399

Cube

Length = n

Surface area	40356124774842246
Volume	5.516165765584E+23
Space diagonal	142049506.81865

Equilateral Triangle

Length = n

Perimeter	246036963
Area	2.9124524377757E+15
Altitude	71024753.409324

Triangular Pyramid

Length = n

Surface area	2.9124524377757E+15
Volume	6.5008636983226E+22
Height	38660978.879965