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

82820146 (number)

82820146 is an even 8-digits composite number following 82820145 and preceding 82820147. In scientific notation, it is written as 8.2820146 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 41373540 positive integers (up to 82820146) that are relatively prime to 82820146.

Interesting facts

82820146 has 8 divisors, whose sum is 124339824
The reverse of 82820146 is 64102828
Previous prime number is 1171

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	eighty-two million eight hundred twenty thousand one hundred forty-six

Notation

Scientific notation	8.2820146 × 10^7
Engineering notation	8.2820146 × 10^6

Prime Factorization of 82820146

Prime Factorization 2 × 1171 × 35363

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82820146	Product of the distinct prime numbers

The prime factorization of 82820146 is 2 × 1171 × 35363. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 54, 90, 454, 802, 9168, 2420, 83608, 92593, 79455, 921494, 2855502, 3630084, 54092881, 39283605, 127490789, 403487951, 1709638268, 3232898060

Basic calculations (n = 82820146)

Multiplication

n×y

n×2	165640292
n×3	248460438
n×4	331280584
n×5	414100730

Division

n÷y

n÷2	41410073
n÷3	27606715.333333
n÷3	20705036.5
n÷5	16564029.2

Exponentiation

n^y

n²	6859176583461316
n³	5.6807800608205E+23
n⁴	4.7048303403104E+31
n⁵	3.8965473568974E+39

Nth Root

^y√n

²√n	9100.5574554529
³√n	435.89176464907
⁴√n	95.396841957441
⁵√n	38.337800963879

Divisors of 82820146

1, 2, 1171, 2342, 35363, 70726, 41410073, 82820146

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	-82820145	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 82820146 can be divided by 8 positive divisors. The sum of these divisors (counting 82820146) is 1, the average is 0.125.

Base conversion 82820146

Base	System	Value
2	Binary	100111011111011110000110010
3	Ternary	12202211200212211
4	Quaternary	10323323300302
5	Quinary	132200221041
6	Senary	12115042334
8	Octal	473736062
10	Decimal	82820146
12	Duodecimal	238a03aa
16	Hexadecimal	4efbc32
20	Vigesimal	15hca76
36	Base36	1db4fm

Cryptographic Hash Functions

md5	0cb02fe9dbb4f158c1e8688f420918d1
sha1	0d26851b883e5c20898fd0285b892a0b6768d9ae
sha256	f3308da091aeffa68d2a5f6146c3b749b01a789583dcde82b92eca0758e9cf71
sha512	a422bd94830db5e5e1a07a6d77dfae3c4dac81047d46adfbe168b81c63bb15e7438a83b125b0600a74d176b081ee67c33d0ef292d19c72d0a12928f10466f305
ripemd-160	11458086afdb86f4d246a3e89ee897cf12b86b7b

82820146 as geometric shapes

Circle

Radius = n

Diameter	165640292
Circumference	520374324.48567
Area	2.1548738764277E+16

Sphere

Radius = n

Volume	2.3795595874311E+24
Surface area	8.6194955057109E+16
Circumference	520374324.48567

Square

Length = n

Perimeter	331280584
Area	6859176583461316
Diagonal	117125373.71092

Cube

Length = n

Surface area	41155059500767896
Volume	5.6807800608205E+23
Space diagonal	143448700.76227

Equilateral Triangle

Length = n

Perimeter	248460438
Area	2.9701105851604E+15
Altitude	71724350.381136

Triangular Pyramid

Length = n

Surface area	2.9701105851604E+15
Volume	6.6948635057258E+22
Height	39041791.236973