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

82663491 (number)

82663491 is an odd 8-digits composite number following 82663490 and preceding 82663492. In scientific notation, it is written as 8.2663491 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 55108992 positive integers (up to 82663491) that are relatively prime to 82663491.

Interesting facts

82663491 has 4 divisors, whose sum is 110217992
The reverse of 82663491 is 19436628
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

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

Notation

Scientific notation	8.2663491 × 10^7
Engineering notation	8.2663491 × 10^6

Prime Factorization of 82663491

Prime Factorization 3 × 27554497

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82663491	Product of the distinct prime numbers

The prime factorization of 82663491 is 3 × 27554497. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 56, 100, 441, 844, 7921, 2669, 73413, 85336, 113712, 996886, 611618, 1898993, 28064152, 76265000, 957365188, 870220546, 6997049174, 3059704929

Basic calculations (n = 82663491)

Multiplication

n×y

n×2	165326982
n×3	247990473
n×4	330653964
n×5	413317455

Division

n÷y

n÷2	41331745.5
n÷3	27554497
n÷3	20665872.75
n÷5	16532698.2

Exponentiation

n^y

n²	6833252744307081
n³	5.6486052672975E+23
n⁴	4.669334306758E+31
n⁵	3.8598347444268E+39

Nth Root

^y√n

²√n	9091.9464912636
³√n	435.61676021019
⁴√n	95.351698942722
⁵√n	38.323286723857

Divisors of 82663491

1, 3, 27554497, 82663491

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	-82663490	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 82663491 can be divided by 4 positive divisors. The sum of these divisors (counting 82663491) is 1, the average is 0.25.

Base conversion 82663491

Base	System	Value
2	Binary	100111011010101100001000011
3	Ternary	12202112201222210
4	Quaternary	10323111201003
5	Quinary	132130212431
6	Senary	12111433203
8	Octal	473254103
10	Decimal	82663491
12	Duodecimal	23825803
16	Hexadecimal	4ed5843
20	Vigesimal	15gcieb
36	Base36	1d7rk3

Cryptographic Hash Functions

md5	687dbfd87a4da91c79699d637d2c6f72
sha1	41f82384ab204fff52a61aada9681b01b79b4c4d
sha256	d0402f209a8d2100d326f56152c5312157538dc705abe9506281d425c4cb87e5
sha512	7f16cd1bfb03886c1ca3e88399ca34694da550a5f88d003a7856e004820cf4c6293b2afee5c28b9cdac4e5e907eff9cc08ed0cf13b54d39f929cf73005be35f8
ripemd-160	75256ba1f467ea495ff3eb4298880d7930418721

82663491 as geometric shapes

Circle

Radius = n

Diameter	165326982
Circumference	519390032.09137
Area	2.1467296621637E+16

Sphere

Radius = n

Volume	2.3660822414361E+24
Surface area	8.586918648655E+16
Circumference	519390032.09137

Square

Length = n

Perimeter	330653964
Area	6833252744307081
Diagonal	116903830.08531

Cube

Length = n

Surface area	40999516465842486
Volume	5.6486052672975E+23
Space diagonal	143177366.34301

Equilateral Triangle

Length = n

Perimeter	247990473
Area	2.9588852335248E+15
Altitude	71588683.171506

Triangular Pyramid

Length = n

Surface area	2.9588852335248E+15
Volume	6.6569451479202E+22
Height	38967943.361769