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

82661366 (number)

82661366 is an even 8-digits composite number following 82661365 and preceding 82661367. In scientific notation, it is written as 8.2661366 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 41330682 positive integers (up to 82661366) that are relatively prime to 82661366.

Interesting facts

82661366 has 4 divisors, whose sum is 123992052
The reverse of 82661366 is 66316628
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	8.2661366 × 10^7
Engineering notation	8.2661366 × 10^6

Prime Factorization of 82661366

Prime Factorization 2 × 41330683

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82661366	Product of the distinct prime numbers

The prime factorization of 82661366 is 2 × 41330683. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 69, 88, 965, 758, 2679, 5024, 15001, 48147, 132921, 222623, 8193217, 4715592, 97222620, 45875906, 409827531, 398965761, 2994260301, 2838407077

Basic calculations (n = 82661366)

Multiplication

n×y

n×2	165322732
n×3	247984098
n×4	330645464
n×5	413306830

Division

n÷y

n÷2	41330683
n÷3	27553788.666667
n÷3	20665341.5
n÷5	16532273.2

Exponentiation

n^y

n²	6832901428985956
n³	5.6481696586333E+23
n⁴	4.6688541938238E+31
n⁵	3.8593386531631E+39

Nth Root

^y√n

²√n	9091.8296288481
³√n	435.61302743152
⁴√n	95.35108614404
⁵√n	38.3230896893

Divisors of 82661366

1, 2, 41330683, 82661366

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	-82661365	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 82661366 can be divided by 4 positive divisors. The sum of these divisors (counting 82661366) is 1, the average is 0.25.

Base conversion 82661366

Base	System	Value
2	Binary	100111011010100111111110110
3	Ternary	12202112122002002
4	Quaternary	10323110333312
5	Quinary	132130130431
6	Senary	12111415302
8	Octal	473247766
10	Decimal	82661366
12	Duodecimal	23824532
16	Hexadecimal	4ed4ff6
20	Vigesimal	15gcd86
36	Base36	1d7px2

Cryptographic Hash Functions

md5	ea6707db8197f6fdf735f545113236ad
sha1	f1edbbc9f680bbf21d037cf51b8fed6ba40c188d
sha256	1a6e5ea59d04a4c44b8623b1509b7df9180717791f56b2e244daaf4df5a89961
sha512	1bff74aa5d337faed89f53fadbb5e5b5efed19ab560e58490773618145888b84bfbe745ae07db12e61affc90e01df539b979a83af0adade2e2fd753dca7a9567
ripemd-160	75b2d4c6b6e4a66c240fe4086d392fdf15919e91

82661366 as geometric shapes

Circle

Radius = n

Diameter	165322732
Circumference	519376680.32259
Area	2.1466192932005E+16

Sphere

Radius = n

Volume	2.3658997741055E+24
Surface area	8.5864771728022E+16
Circumference	519376680.32259

Square

Length = n

Perimeter	330645464
Area	6832901428985956
Diagonal	116900824.88149

Cube

Length = n

Surface area	40997408573915736
Volume	5.6481696586333E+23
Space diagonal	143173685.73505

Equilateral Triangle

Length = n

Perimeter	247984098
Area	2.9587331095284E+15
Altitude	71586842.867523

Triangular Pyramid

Length = n

Surface area	2.9587331095284E+15
Volume	6.6564317781862E+22
Height	38966941.627162