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

82661319 (number)

82661319 is an odd 8-digits composite number following 82661318 and preceding 82661320. In scientific notation, it is written as 8.2661319 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 50868432 positive integers (up to 82661319) that are relatively prime to 82661319.

Interesting facts

82661319 has 8 divisors, whose sum is 98911120
The reverse of 82661319 is 91316628
Previous prime number is 13

Basic properties

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

Name

Name	eighty-two million six hundred sixty-one thousand three hundred nineteen

Notation

Scientific notation	8.2661319 × 10^7
Engineering notation	8.2661319 × 10^6

Prime Factorization of 82661319

Prime Factorization 9 × 13 × 706507

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82661319	Product of the distinct prime numbers

The prime factorization of 82661319 is 9 × 13 × 706507. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 46, 80, 341, 313, 7056, 8434, 35574, 47507, 695279, 663771, 9915701, 6958485, 96775062, 85770794, 224968902, 685367931, 5923303065, 5362360449

Basic calculations (n = 82661319)

Multiplication

n×y

n×2	165322638
n×3	247983957
n×4	330645276
n×5	413306595

Division

n÷y

n÷2	41330659.5
n÷3	27553773
n÷3	20665329.75
n÷5	16532263.8

Exponentiation

n^y

n²	6832893658819761
n³	5.6481600242478E+23
n⁴	4.6688435752739E+31
n⁵	3.8593276813682E+39

Nth Root

^y√n

²√n	9091.8270441095
³√n	435.61294487052
⁴√n	95.351072590241
⁵√n	38.323085331313

Divisors of 82661319

1, 9, 13, 117, 706507, 6358563, 9184591, 82661319

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	-82661318	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 82661319 can be divided by 8 positive divisors. The sum of these divisors (counting 82661319) is 1, the average is 0.125.

Base conversion 82661319

Base	System	Value
2	Binary	100111011010100111111000111
3	Ternary	12202112122000100
4	Quaternary	10323110333013
5	Quinary	132130130234
6	Senary	12111415143
8	Octal	473247707
10	Decimal	82661319
12	Duodecimal	238244b3
16	Hexadecimal	4ed4fc7
20	Vigesimal	15gcd5j
36	Base36	1d7pvr

Cryptographic Hash Functions

md5	9e8d281141cf0e772c0c90d187fc4b9d
sha1	2d565f64abb19baf2ec0dec1e0ba732aa2a17941
sha256	6b9a0842f6836a4fa73a2e60224b652f490cfdfea544cf51d40034ea6123832e
sha512	99d8784bd53e7777a656de5cd2bb085f90607affdb44e4b72f82ec28ccd4bbb3a019f560a792b281cde4f4651160748ed199b93dfe78943ce7eeb94aebe12be3
ripemd-160	7469ff1322ebf087f1d552c2d21e6979c6cc3a02

82661319 as geometric shapes

Circle

Radius = n

Diameter	165322638
Circumference	519376385.01288
Area	2.1466168521308E+16

Sphere

Radius = n

Volume	2.3658957384635E+24
Surface area	8.5864674085234E+16
Circumference	519376385.01288

Square

Length = n

Perimeter	330645276
Area	6832893658819761
Diagonal	116900758.41345

Cube

Length = n

Surface area	40997361952918566
Volume	5.6481600242478E+23
Space diagonal	143173604.32866

Equilateral Triangle

Length = n

Perimeter	247983957
Area	2.9587297449478E+15
Altitude	71586802.164329

Triangular Pyramid

Length = n

Surface area	2.9587297449478E+15
Volume	6.656420423954E+22
Height	38966919.47115