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

82664518 (number)

82664518 is an even 8-digits composite number following 82664517 and preceding 82664519. In scientific notation, it is written as 8.2664518 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 41332258 positive integers (up to 82664518) that are relatively prime to 82664518.

Interesting facts

82664518 has 4 divisors, whose sum is 123996780
The reverse of 82664518 is 81546628
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	eighty-two million six hundred sixty-four thousand five hundred eighteen

Notation

Scientific notation	8.2664518 × 10^7
Engineering notation	8.2664518 × 10^6

Prime Factorization of 82664518

Prime Factorization 2 × 41332259

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82664518	Product of the distinct prime numbers

The prime factorization of 82664518 is 2 × 41332259. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 79, 100, 862, 167, 7300, 3665, 67614, 53922, 106803, 229021, 2273539, 8300862, 3937191, 78048715, 509657280, 411221313, 4623169179, 3762946122

Basic calculations (n = 82664518)

Multiplication

n×y

n×2	165329036
n×3	247993554
n×4	330658072
n×5	413322590

Division

n÷y

n÷2	41332259
n÷3	27554839.333333
n÷3	20666129.5
n÷5	16532903.6

Exponentiation

n^y

n²	6833422536172324
n³	5.6488158024302E+23
n⁴	4.6695663557868E+31
n⁵	3.8600745207013E+39

Nth Root

^y√n

²√n	9092.0029696432
³√n	435.61856421723
⁴√n	95.351995100486
⁵√n	38.323381948047

Divisors of 82664518

1, 2, 41332259, 82664518

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	-82664517	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 82664518 can be divided by 4 positive divisors. The sum of these divisors (counting 82664518) is 1, the average is 0.25.

Base conversion 82664518

Base	System	Value
2	Binary	100111011010101110001000110
3	Ternary	12202112210101211
4	Quaternary	10323111301012
5	Quinary	132130231033
6	Senary	12111442034
8	Octal	473256106
10	Decimal	82664518
12	Duodecimal	2382631a
16	Hexadecimal	4ed5c46
20	Vigesimal	15gd15i
36	Base36	1d7scm

Cryptographic Hash Functions

md5	b67c4874afb21ce431af27a9139972df
sha1	109d80299e0d297a30fcc21ffafe56887975b0f2
sha256	71cb6892d00053ca0e01a7bef92efdfd9bc6bbcc78d1702752ebc85bc73389ad
sha512	9541ca535149a9c863ce43db9b91558c31f94b7967d732ce246700a1a98f9c3eb56b2c3ea6711e315a76cad769d9aa7a86b4eab1ec791d2443db98aa6674944e
ripemd-160	53878d8a8fba907fc45bc88b6f0cf7b9fc00d2e4

82664518 as geometric shapes

Circle

Radius = n

Diameter	165329036
Circumference	519396484.92268
Area	2.1467830038514E+16

Sphere

Radius = n

Volume	2.3661704301862E+24
Surface area	8.5871320154056E+16
Circumference	519396484.92268

Square

Length = n

Perimeter	330658072
Area	6833422536172324
Diagonal	116905282.48263

Cube

Length = n

Surface area	41000535217033944
Volume	5.6488158024302E+23
Space diagonal	143179145.15919

Equilateral Triangle

Length = n

Perimeter	247993554
Area	2.9589587555592E+15
Altitude	71589572.579596

Triangular Pyramid

Length = n

Surface area	2.9589587555592E+15
Volume	6.6571932659536E+22
Height	38968427.494212