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

82942 (number)

82942 is an even 5-digits composite number following 82941 and preceding 82943. In scientific notation, it is written as 8.2942 × 10^4. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 40992 positive integers (up to 82942) that are relatively prime to 82942.

Interesting facts

82942 has 8 divisors, whose sum is 125856
The reverse of 82942 is 24928
Previous prime number is 367

Basic properties

Is Prime? no
Number parity even
Number length 5
Sum of Digits 25
Digital Root 7

Name

Name	eighty-two thousand nine hundred forty-two

Notation

Scientific notation	8.2942 × 10^4
Engineering notation	8.2942 × 10^3

Prime Factorization of 82942

Prime Factorization 2 × 367 × 113

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82942	Product of the distinct prime numbers

The prime factorization of 82942 is 2 × 367 × 113. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 83, 93, 23, 835, 5708, 3475, 78435, 64705, 796542, 182651, 6691790, 4285991, 46298720, 36138944, 490547232, 240051130, 6069613934, 864665955

Basic calculations (n = 82942)

Multiplication

n×y

n×2	165884
n×3	248826
n×4	331768
n×5	414710

Division

n÷y

n÷2	41471
n÷3	27647.333333333
n÷3	20735.5
n÷5	16588.4

Exponentiation

n^y

n²	6879375364
n³	570589151440888
n⁴	4.732580539881E+19
n⁵	3.9252969513881E+24

Nth Root

^y√n

²√n	287.99652775685
³√n	43.610543700348
⁴√n	16.970460446224
⁵√n	9.6328522857232

Divisors of 82942

1, 2, 113, 226, 367, 734, 41471, 82942

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	-82941	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 82942 can be divided by 8 positive divisors. The sum of these divisors (counting 82942) is 1, the average is 0.125.

Base conversion 82942

Base	System	Value
2	Binary	10100001111111110
3	Ternary	11012202221
4	Quaternary	110033332
5	Quinary	10123232
6	Senary	1435554
8	Octal	241776
10	Decimal	82942
12	Duodecimal	3bbba
16	Hexadecimal	143fe
20	Vigesimal	a772
36	Base36	1rzy

Cryptographic Hash Functions

md5	69c5e3c92c2d769ec3be402398685c58
sha1	012b66a2313eaeadb51ce70f5ee5e1175df9b788
sha256	0f44272856f58ec6cce29f8990fac65e34ace5105831939dfba5b97c6ac3041a
sha512	d91a30270ee8191d6fceaddff390cdcaa8dd451cf465f8cf710ee0930dd41c38ad72a1cdd7a08d277a3f7fdbe5ee7d14331eb5cb986ff60edafc23603ba128d1
ripemd-160	45950cffa08d0adbf4fd67582053f02f57f8e177

82942 as geometric shapes

Circle

Radius = n

Diameter	165884
Circumference	521139.95574809
Area	21612195104.829

Sphere

Radius = n

Volume	2.390078248513E+15
Surface area	86448780419.316
Circumference	521139.95574809

Square

Length = n

Perimeter	331768
Area	6879375364
Diagonal	117297.70129035

Cube

Length = n

Surface area	41276252184
Volume	570589151440888
Space diagonal	143659.75808138

Equilateral Triangle

Length = n

Perimeter	248826
Area	2978856913.6964
Altitude	71829.879040689

Triangular Pyramid

Length = n

Surface area	2978856913.6964
Volume	67244576375888
Height	39099.23376345