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

82666478 (number)

82666478 is an even 8-digits composite number following 82666477 and preceding 82666479. In scientific notation, it is written as 8.2666478 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 38901856 positive integers (up to 82666478) that are relatively prime to 82666478.

Interesting facts

82666478 has 8 divisors, whose sum is 131293872
The reverse of 82666478 is 87466628
Previous prime number is 17

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	eighty-two million six hundred sixty-six thousand four hundred seventy-eight

Notation

Scientific notation	8.2666478 × 10^7
Engineering notation	8.2666478 × 10^6

Prime Factorization of 82666478

Prime Factorization 2 × 17 × 2431367

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82666478	Product of the distinct prime numbers

The prime factorization of 82666478 is 2 × 17 × 2431367. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 8, 27, 748, 629, 4178, 5299, 74936, 76931, 594677, 264163, 4350764, 3439892, 80986155, 53523577, 825677779, 340718657, 4651619426, 9547930004

Basic calculations (n = 82666478)

Multiplication

n×y

n×2	165332956
n×3	247999434
n×4	330665912
n×5	413332390

Division

n÷y

n÷2	41333239
n÷3	27555492.666667
n÷3	20666619.5
n÷5	16533295.6

Exponentiation

n^y

n²	6833746584924484
n³	5.6492176172023E+23
n⁴	4.6700092386967E+31
n⁵	3.8605321599052E+39

Nth Root

^y√n

²√n	9092.1107560346
³√n	435.62200707139
⁴√n	95.352560301413
⁵√n	38.323563678051

Divisors of 82666478

1, 2, 17, 34, 2431367, 4862734, 41333239, 82666478

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	-82666477	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 82666478 can be divided by 8 positive divisors. The sum of these divisors (counting 82666478) is 1, the average is 0.125.

Base conversion 82666478

Base	System	Value
2	Binary	100111011010110001111101110
3	Ternary	12202112220002102
4	Quaternary	10323112033232
5	Quinary	132130311403
6	Senary	12111455102
8	Octal	473261756
10	Decimal	82666478
12	Duodecimal	23827492
16	Hexadecimal	4ed63ee
20	Vigesimal	15gd63i
36	Base36	1d7tv2

Cryptographic Hash Functions

md5	fc2ec80ac33143fa3bbe8344cd656fd8
sha1	2bcbf3df0b053ad1e3a03bcfd4116e4015fe4a98
sha256	0cb22b6d572d9600c3c4d3e76c26d26d4c9d82531fbd2eacc9abcc28dccac57b
sha512	835aeec0e22956f89c72da5de4aeac4c0661840eadaf81f09228b2d34945ae57bafb48fe591572b3b545332645e5fc98e8383cfdf01daecfc2254b0822c7dfdd
ripemd-160	c79d1901979041e4b8c0b7874a96af90cd6c29bf

82666478 as geometric shapes

Circle

Radius = n

Diameter	165332956
Circumference	519408799.96588
Area	2.1468848067693E+16

Sphere

Radius = n

Volume	2.3663387419644E+24
Surface area	8.5875392270772E+16
Circumference	519408799.96588

Square

Length = n

Perimeter	330665912
Area	6833746584924484
Diagonal	116908054.34122

Cube

Length = n

Surface area	41002479509546904
Volume	5.6492176172023E+23
Space diagonal	143182539.97877

Equilateral Triangle

Length = n

Perimeter	247999434
Area	2.9590990727849E+15
Altitude	71591269.989387

Triangular Pyramid

Length = n

Surface area	2.9590990727849E+15
Volume	6.6576668092038E+22
Height	38969351.447072