82904 (number)

82904 is an even 5-digits composite number following 82903 and preceding 82905. In scientific notation, it is written as 8.2904 × 10^4. The sum of its digits is 23. It has a total of 5 prime factors and 16 positive divisors. There are 40320 positive integers (up to 82904) that are relatively prime to 82904.

Interesting facts

Basic properties

Name

Name eighty-two thousand nine hundred four

Notation

Scientific notation 8.2904 × 10^4
Engineering notation 8.2904 × 10^3

Prime Factorization of 82904

Prime Factorization 2 × 2 × 2 × 43 × 241

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20726
Product of the distinct prime numbers

The prime factorization of 82904 is 2 × 2 × 2 × 43 × 241. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 85, 47, 887, 491, 4951, 1779, 77292, 17, 66047, 576256, 767003, 7169883, 27665370, 51437458, 570963718, 229298942, 657425701, 5348024190

Basic calculations (n = 82904)

Multiplication

n×y
n×2 165808
n×3 248712
n×4 331616
n×5 414520

Division

n÷y
n÷2 41452
n÷3 27634.666666667
n÷3 20726
n÷5 16580.8

Exponentiation

ny
n2 6873073216
n3 569805261899264
n4 4.7239135432497E+19
n5 3.9163132838957E+24

Nth Root

y√n
2√n 287.93054718109
3√n 43.603882604611
4√n 16.968516351794
5√n 9.6319694628167

Divisors of 82904

1, 2, 4, 8, 43, 86, 172, 241, 344, 482, 964, 1928, 10363, 20726, 41452, 82904

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82904 can be divided by 16 positive divisors. The sum of these divisors (counting 82904) is 1, the average is 0.0625.

Base conversion 82904

Base System Value
2 Binary 10100001111011000
3 Ternary 11012201112
4 Quaternary 110033120
5 Quinary 10123104
6 Senary 1435452
8 Octal 241730
10 Decimal 82904
12 Duodecimal 3bb88
16 Hexadecimal 143d8
20 Vigesimal a754
36 Base36 1ryw

Cryptographic Hash Functions

md5 ce83883b6dd17cbf1237389c748dce18
sha1 cd0e8780304828ee1afba6049ceccde7b8a3069d
sha256 96d8840fa6a4a67cff44e999ae5829fdc2a2955640564c37568cfbbd79b9b5d8
sha512 eb4d09ddac83266bf3d656ba1c11e48612190b534b626005d596d84df37dec8dfd11288905af69770df156319098ec4ea273d8e1c96e14bbfa1b8afd4ded8978
ripemd-160 a5bb95def47a00be80f82023298f7995fb9c0f07

82904 as geometric shapes

Circle

Radius = n
Diameter 165808
Circumference 520901.19470642
Area 21592396322.97

Sphere

Radius = n
Volume 2.3867946996794E+15
Surface area 86369585291.882
Circumference 520901.19470642

Square

Length = n
Perimeter 331616
Area 6873073216
Diagonal 117243.96117498

Cube

Length = n
Surface area 41238439296
Volume 569805261899264
Space diagonal 143593.94015069

Equilateral Triangle

Length = n
Perimeter 248712
Area 2976128003.5632
Altitude 71796.970075345

Triangular Pyramid

Length = n
Surface area 2976128003.5632
Volume 67152194107458
Height 39081.32039166