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

82661434 (number)

82661434 is an even 8-digits composite number following 82661433 and preceding 82661435. In scientific notation, it is written as 8.2661434 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 41330716 positive integers (up to 82661434) that are relatively prime to 82661434.

Interesting facts

82661434 has 4 divisors, whose sum is 123992154
The reverse of 82661434 is 43416628
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	eighty-two million six hundred sixty-one thousand four hundred thirty-four

Notation

Scientific notation	8.2661434 × 10^7
Engineering notation	8.2661434 × 10^6

Prime Factorization of 82661434

Prime Factorization 2 × 41330717

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82661434	Product of the distinct prime numbers

The prime factorization of 82661434 is 2 × 41330717. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 71, 99, 575, 39, 8714, 2420, 69545, 56417, 365806, 681170, 35234, 5518399, 61525275, 68797575, 902863122, 776708257, 8943213002, 1992443052

Basic calculations (n = 82661434)

Multiplication

n×y

n×2	165322868
n×3	247984302
n×4	330645736
n×5	413307170

Division

n÷y

n÷2	41330717
n÷3	27553811.333333
n÷3	20665358.5
n÷5	16532286.8

Exponentiation

n^y

n²	6832912670936356
n³	5.6481835977637E+23
n⁴	4.6688695568643E+31
n⁵	3.8593545272934E+39

Nth Root

^y√n

²√n	9091.8333684686
³√n	435.61314688143
⁴√n	95.351105753781
⁵√n	38.323095994468

Divisors of 82661434

1, 2, 41330717, 82661434

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	-82661433	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 82661434 can be divided by 4 positive divisors. The sum of these divisors (counting 82661434) is 1, the average is 0.25.

Base conversion 82661434

Base	System	Value
2	Binary	100111011010101000000111010
3	Ternary	12202112122011121
4	Quaternary	10323111000322
5	Quinary	132130131214
6	Senary	12111415454
8	Octal	473250072
10	Decimal	82661434
12	Duodecimal	2382458a
16	Hexadecimal	4ed503a
20	Vigesimal	15gcdbe
36	Base36	1d7pyy

Cryptographic Hash Functions

md5	020339a3cbdad9e861cde0a7fe69cbff
sha1	73e892e569dd6446658ad1ff0f3460ed9404c452
sha256	a2721c46ad80e9cbb7031d334d6520cec83e484a91f7c80a4ba50f26ee9d7830
sha512	bcbf2be118152404004758d4599e400eaa5b606cab2fa8012b42f272ca1e76863beb5056e59996f8e8d6652b5929b16e09e320fea32cb1fb2589b1ceef6c8909
ripemd-160	d03877290ae774e1a27a9e6bcbee5c0eb48738f5

82661434 as geometric shapes

Circle

Radius = n

Diameter	165322868
Circumference	519377107.5792
Area	2.1466228249634E+16

Sphere

Radius = n

Volume	2.3659056129148E+24
Surface area	8.5864912998537E+16
Circumference	519377107.5792

Square

Length = n

Perimeter	330645736
Area	6832912670936356
Diagonal	116900921.04801

Cube

Length = n

Surface area	40997476025618136
Volume	5.6481835977637E+23
Space diagonal	143173803.5145

Equilateral Triangle

Length = n

Perimeter	247984302
Area	2.9587379774357E+15
Altitude	71586901.757251

Triangular Pyramid

Length = n

Surface area	2.9587379774357E+15
Volume	6.6564482056089E+22
Height	38966973.682669