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

82018082 (number)

82018082 is an even 8-digits composite number following 82018081 and preceding 82018083. In scientific notation, it is written as 8.2018082 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 41009040 positive integers (up to 82018082) that are relatively prime to 82018082.

Interesting facts

82018082 has 4 divisors, whose sum is 123027126
The reverse of 82018082 is 28081028
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	eighty-two million eighteen thousand eighty-two

Notation

Scientific notation	8.2018082 × 10^7
Engineering notation	8.2018082 × 10^6

Prime Factorization of 82018082

Prime Factorization 2 × 41009041

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82018082	Product of the distinct prime numbers

The prime factorization of 82018082 is 2 × 41009041. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 90, 70, 696, 335, 7567, 1898, 87270, 27638, 479316, 502806, 456847, 3013528, 56090756, 21676837, 656458985, 858528077, 4163861582, 3137456694

Basic calculations (n = 82018082)

Multiplication

n×y

n×2	164036164
n×3	246054246
n×4	328072328
n×5	410090410

Division

n÷y

n÷2	41009041
n÷3	27339360.666667
n÷3	20504520.5
n÷5	16403616.4

Exponentiation

n^y

n²	6726965774958724
n³	5.5173283054176E+23
n⁴	4.5252068537466E+31
n⁵	3.7114878679755E+39

Nth Root

^y√n

²√n	9056.3834945303
³√n	434.48007993486
⁴√n	95.16503294031
⁵√n	38.263255858334

Divisors of 82018082

1, 2, 41009041, 82018082

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	-82018081	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 82018082 can be divided by 4 positive divisors. The sum of these divisors (counting 82018082) is 1, the average is 0.25.

Base conversion 82018082

Base	System	Value
2	Binary	100111000110111111100100010
3	Ternary	12201022221122202
4	Quaternary	10320313330202
5	Quinary	131444034312
6	Senary	12045533202
8	Octal	470677442
10	Decimal	82018082
12	Duodecimal	23574202
16	Hexadecimal	4e37f22
20	Vigesimal	15cc542
36	Base36	1ctxk2

Cryptographic Hash Functions

md5	4f2d79de58f1875d7f4ffe6f4f15bb71
sha1	4846113ed98ed278504b6eddf5e2e98ac7a8849f
sha256	55b3e8e1373617c39825f17658a40a7616e464dab8ec5d23445ec83aaaabcbc1
sha512	3c071a45f867fcef5e09b64789ed9c27874bda0494ee9122b4cbb3ec877e2a1760c01cd03d0038b189f3ee05602a8c0e81c0af7f452ae4940e9ed835e5de3686
ripemd-160	f029f8e9da280d7243d0be82b23c5dd49a9a6390

82018082 as geometric shapes

Circle

Radius = n

Diameter	164036164
Circumference	515334807.74545
Area	2.113338625956E+16

Sphere

Radius = n

Volume	2.3110930762324E+24
Surface area	8.4533545038241E+16
Circumference	515334807.74545

Square

Length = n

Perimeter	328072328
Area	6726965774958724
Diagonal	115991083.92423

Cube

Length = n

Surface area	40361794649752344
Volume	5.5173283054176E+23
Space diagonal	142059485.16335

Equilateral Triangle

Length = n

Perimeter	246054246
Area	2.9128616257514E+15
Altitude	71029742.581675

Triangular Pyramid

Length = n

Surface area	2.9128616257514E+15
Volume	6.5022337646554E+22
Height	38663694.64141