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

82148865 (number)

82148865 is an odd 8-digits composite number following 82148864 and preceding 82148866. In scientific notation, it is written as 8.2148865 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 43812720 positive integers (up to 82148865) that are relatively prime to 82148865.

Interesting facts

82148865 has 8 divisors, whose sum is 131438208
The reverse of 82148865 is 56884128
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	eighty-two million one hundred forty-eight thousand eight hundred sixty-five

Notation

Scientific notation	8.2148865 × 10^7
Engineering notation	8.2148865 × 10^6

Prime Factorization of 82148865

Prime Factorization 5 × 3 × 5476591

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82148865	Product of the distinct prime numbers

The prime factorization of 82148865 is 5 × 3 × 5476591. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 66, 11, 241, 521, 1014, 8600, 26470, 48504, 837285, 994072, 1723331, 2943014, 77191274, 30195749, 872635995, 6433537, 8762573986, 4203186909

Basic calculations (n = 82148865)

Multiplication

n×y

n×2	164297730
n×3	246446595
n×4	328595460
n×5	410744325

Division

n÷y

n÷2	41074432.5
n÷3	27382955
n÷3	20537216.25
n÷5	16429773

Exponentiation

n^y

n²	6748436020788225
n³	5.5437635963287E+23
n⁴	4.5541388726672E+31
n⁵	3.7411733944199E+39

Nth Root

^y√n

²√n	9063.6011055209
³√n	434.71089258506
⁴√n	95.202946937166
⁵√n	38.275450717139

Divisors of 82148865

1, 3, 5, 15, 5476591, 16429773, 27382955, 82148865

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	-82148864	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 82148865 can be divided by 8 positive divisors. The sum of these divisors (counting 82148865) is 1, the average is 0.125.

Base conversion 82148865

Base	System	Value
2	Binary	100111001010111111000000001
3	Ternary	12201120121001120
4	Quaternary	10321113320001
5	Quinary	132012230430
6	Senary	12052422453
8	Octal	471277001
10	Decimal	82148865
12	Duodecimal	23617a29
16	Hexadecimal	4e57e01
20	Vigesimal	15d8c35
36	Base36	1cwqgx

Cryptographic Hash Functions

md5	2c2df349ffcb8ac513cc866ffa49ad0b
sha1	09bc104fe8254330c6c305e4bac09737809204ad
sha256	2d852faff00077825056028e0336ed89ec6d77e98462c4f83fa16ca3717f7a74
sha512	4df8eb6539e6d236320df0dc235d9e5b9b05fb7f5bf54cd6d85ca360a5e9596b5210e7a3e27423378cfd30b3161c51bcd2c1882640ce581a42c99514c403c26f
ripemd-160	711126c9edbd61a6a6138cf74b14c53a000b5eb1

82148865 as geometric shapes

Circle

Radius = n

Diameter	164297730
Circumference	516156541.56948
Area	2.1200837026129E+16

Sphere

Radius = n

Volume	2.3221662649953E+24
Surface area	8.4803348104516E+16
Circumference	516156541.56948

Square

Length = n

Perimeter	328595460
Area	6748436020788225
Diagonal	116176039.01656

Cube

Length = n

Surface area	40490616124729350
Volume	5.5437635963287E+23
Space diagonal	142286007.96412

Equilateral Triangle

Length = n

Perimeter	246446595
Area	2.9221585149083E+15
Altitude	71143003.982058

Triangular Pyramid

Length = n

Surface area	2.9221585149083E+15
Volume	6.5333880537652E+22
Height	38725346.338852