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

82748812 (number)

82748812 is an even 8-digits composite number following 82748811 and preceding 82748813. In scientific notation, it is written as 8.2748812 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors. There are 41374404 positive integers (up to 82748812) that are relatively prime to 82748812.

Interesting facts

82748812 has 6 divisors, whose sum is 144810428
The reverse of 82748812 is 21884728
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 seven hundred forty-eight thousand eight hundred twelve

Notation

Scientific notation	8.2748812 × 10^7
Engineering notation	8.2748812 × 10^6

Prime Factorization of 82748812

Prime Factorization 2 × 2 × 20687203

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	41374406	Product of the distinct prime numbers

The prime factorization of 82748812 is 2 × 2 × 20687203. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 24, 62, 892, 761, 6391, 4440, 37593, 72819, 29232, 49117, 1941142, 4478540, 29279610, 78638758, 394487393, 157224722, 9153623874, 806396904

Basic calculations (n = 82748812)

Multiplication

n×y

n×2	165497624
n×3	248246436
n×4	330995248
n×5	413744060

Division

n÷y

n÷2	41374406
n÷3	27582937.333333
n÷3	20687203
n÷5	16549762.4

Exponentiation

n^y

n²	6847365887411344
n³	5.6661139251261E+23
n⁴	4.6886419596085E+31
n⁵	3.8797955205095E+39

Nth Root

^y√n

²√n	9096.6374007102
³√n	435.76658240739
⁴√n	95.376293703992
⁵√n	38.331194524465

Divisors of 82748812

1, 2, 4, 20687203, 41374406, 82748812

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-82748811	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82748812 can be divided by 6 positive divisors. The sum of these divisors (counting 82748812) is 1, the average is 0.16666666666667.

Base conversion 82748812

Base	System	Value
2	Binary	100111011101010010110001100
3	Ternary	12202201002000211
4	Quaternary	10323222112030
5	Quinary	132140430222
6	Senary	12113332204
8	Octal	473522614
10	Decimal	82748812
12	Duodecimal	23867064
16	Hexadecimal	4eea58c
20	Vigesimal	15h3c0c
36	Base36	1d9le4

Cryptographic Hash Functions

md5	3c5e1485bd09696c515a10105d24004f
sha1	71eadd4b002750f42a5fe6137acea4c0249bc9c2
sha256	89607d1678ed91ce52be3660a5bf676c056b694ed51998bdded1e3cd89bf88e5
sha512	3897307600b44ed33a7af7f2f51eada3adc7b1a98f66ae08ab422834432be13800368b44498db82592ea8e5e821c3c6c1b005f74755d3a5cb58568516b649341
ripemd-160	22378865452930b48272d4c7b25b8bdd188766d4

82748812 as geometric shapes

Circle

Radius = n

Diameter	165497624
Circumference	519926119.74497
Area	2.1511634368333E+16

Sphere

Radius = n

Volume	2.3734162508772E+24
Surface area	8.6046537473331E+16
Circumference	519926119.74497

Square

Length = n

Perimeter	330995248
Area	6847365887411344
Diagonal	117024492.20066

Cube

Length = n

Surface area	41084195324468064
Volume	5.6661139251261E+23
Space diagonal	143325146.64997

Equilateral Triangle

Length = n

Perimeter	248246436
Area	2.9649964037526E+15
Altitude	71662573.324983

Triangular Pyramid

Length = n

Surface area	2.9649964037526E+15
Volume	6.6775792990537E+22
Height	39008164.066887