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

82986 (number)

82986 is an even 5-digits composite number following 82985 and preceding 82987. In scientific notation, it is written as 8.2986 × 10^4. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 27660 positive integers (up to 82986) that are relatively prime to 82986.

Interesting facts

82986 has 8 divisors, whose sum is 165984
The reverse of 82986 is 68928
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 5
Sum of Digits 33
Digital Root 6

Name

Name	eighty-two thousand nine hundred eighty-six

Notation

Scientific notation	8.2986 × 10^4
Engineering notation	8.2986 × 10^3

Prime Factorization of 82986

Prime Factorization 2 × 3 × 13831

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82986	Product of the distinct prime numbers

The prime factorization of 82986 is 2 × 3 × 13831. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 71, 44, 64, 334, 6436, 4093, 93754, 31331, 686158, 979976, 2145850, 8376090, 62458794, 15209255, 592681821, 16087256, 3119949454, 6784913995

Basic calculations (n = 82986)

Multiplication

n×y

n×2	165972
n×3	248958
n×4	331944
n×5	414930

Division

n÷y

n÷2	41493
n÷3	27662
n÷3	20746.5
n÷5	16597.2

Exponentiation

n^y

n²	6886676196
n³	571497710801256
n⁴	4.7426309028553E+19
n⁵	3.9357196810435E+24

Nth Root

^y√n

²√n	288.07290743838
³√n	43.618254006785
⁴√n	16.972710668552
⁵√n	9.6338740975692

Divisors of 82986

1, 2, 3, 6, 13831, 27662, 41493, 82986

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	-82985	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 82986 can be divided by 8 positive divisors. The sum of these divisors (counting 82986) is 1, the average is 0.125.

Base conversion 82986

Base	System	Value
2	Binary	10100010000101010
3	Ternary	11012211120
4	Quaternary	110100222
5	Quinary	10123421
6	Senary	1440110
8	Octal	242052
10	Decimal	82986
12	Duodecimal	40036
16	Hexadecimal	1442a
20	Vigesimal	a796
36	Base36	1s16

Cryptographic Hash Functions

md5	b3129344397ad5ad1895bd6b0025e07a
sha1	792bf775f88fdf32ec14315f2ed0320cd606b8f6
sha256	93145602938709ebc02b10af4cdb17a3fe653436139681607e83a2eab4f793b7
sha512	3fee8d708256899cafe1cb53592a624e567b7bf1a76ccec8a0ab1f1df3e51d3e82713c3c0553da7343e3f3779b4b7105c0273333501ab4f31349535aa389a5e0
ripemd-160	ba4387889d21cb065b09a88ad5db738f1a962033

82986 as geometric shapes

Circle

Radius = n

Diameter	165972
Circumference	521416.41590161
Area	21635131345.005

Sphere

Radius = n

Volume	2.3938840130621E+15
Surface area	86540525380.021
Circumference	521416.41590161

Square

Length = n

Perimeter	331944
Area	6886676196
Diagonal	117359.92668709

Cube

Length = n

Surface area	41320057176
Volume	571497710801256
Space diagonal	143735.96831691

Equilateral Triangle

Length = n

Perimeter	248958
Area	2982018266.6868
Altitude	71867.984158455

Triangular Pyramid

Length = n

Surface area	2982018266.6868
Volume	67351651123359
Height	39119.975562365