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

82349649 (number)

82349649 is an odd 8-digits composite number following 82349648 and preceding 82349650. In scientific notation, it is written as 8.2349649 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 51670080 positive integers (up to 82349649) that are relatively prime to 82349649.

Interesting facts

82349649 has 12 divisors, whose sum is 121282512
The reverse of 82349649 is 94694328
Previous prime number is 51

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	eighty-two million three hundred forty-nine thousand six hundred forty-nine

Notation

Scientific notation	8.2349649 × 10^7
Engineering notation	8.2349649 × 10^6

Prime Factorization of 82349649

Prime Factorization 3 × 3 × 51 × 179411

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	27449883	Product of the distinct prime numbers

The prime factorization of 82349649 is 3 × 3 × 51 × 179411. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 45, 65, 849, 734, 7189, 7740, 3335, 62570, 970044, 95053, 3243746, 75600, 9153771, 65897533, 882531229, 439290346, 5032469204, 7776305457

Basic calculations (n = 82349649)

Multiplication

n×y

n×2	164699298
n×3	247048947
n×4	329398596
n×5	411748245

Division

n÷y

n÷2	41174824.5
n÷3	27449883
n÷3	20587412.25
n÷5	16469929.8

Exponentiation

n^y

n²	6781464690423201
n³	5.5845123696224E+23
n⁴	4.5988263347457E+31
n⁵	3.7871173447826E+39

Nth Root

^y√n

²√n	9074.6707378285
³√n	435.06477037916
⁴√n	95.2610662224
⁵√n	38.294142626488

Divisors of 82349649

1, 3, 9, 51, 153, 459, 179411, 538233, 1614699, 9149961, 27449883, 82349649

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-82349648	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82349649 can be divided by 12 positive divisors. The sum of these divisors (counting 82349649) is 1, the average is 0.083333333333333.

Base conversion 82349649

Base	System	Value
2	Binary	100111010001000111001010001
3	Ternary	12201221210111000
4	Quaternary	10322020321101
5	Quinary	132040142044
6	Senary	12101012213
8	Octal	472107121
10	Decimal	82349649
12	Duodecimal	236b4069
16	Hexadecimal	4e88e51
20	Vigesimal	15ede29
36	Base36	1d11e9

Cryptographic Hash Functions

md5	fea17c7663fbef983828b71cf2b3fa66
sha1	19ba2cd714cfb15d1010d89cc902358851341636
sha256	3cb682a120f0cb9a9145dbb9818471829361146f067d39841b7335a3ffe2f9b8
sha512	3ab01d4f0ff11d27a610910aec17708656ad356e60c7aefaeab4d6017877ada878d665db0dc52f62d8ca729a962939d65b1b18b64ce6fe7805183daa4f5355ac
ripemd-160	d48b64619083f585cfca81a51590da5d13c17f55

82349649 as geometric shapes

Circle

Radius = n

Diameter	164699298
Circumference	517418104.6482
Area	2.1304599652012E+16

Sphere

Radius = n

Volume	2.3392350712383E+24
Surface area	8.5218398608048E+16
Circumference	517418104.6482

Square

Length = n

Perimeter	329398596
Area	6781464690423201
Diagonal	116459990.47246

Cube

Length = n

Surface area	40688788142539206
Volume	5.5845123696224E+23
Space diagonal	142633776.05346

Equilateral Triangle

Length = n

Perimeter	247048947
Area	2.9364603483868E+15
Altitude	71316888.026732

Triangular Pyramid

Length = n

Surface area	2.9364603483868E+15
Volume	6.5814109436336E+22
Height	38819996.824155