82894 (number)

82894 is an even 5-digits composite number following 82893 and preceding 82895. In scientific notation, it is written as 8.2894 × 10^4. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 34200 positive integers (up to 82894) that are relatively prime to 82894.

Interesting facts

Basic properties

Name

Name eighty-two thousand eight hundred ninety-four

Notation

Scientific notation 8.2894 × 10^4
Engineering notation 8.2894 × 10^3

Prime Factorization of 82894

Prime Factorization 2 × 7 × 31 × 191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82894
Product of the distinct prime numbers

The prime factorization of 82894 is 2 × 7 × 31 × 191. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 46, 72, 886, 904, 467, 8029, 30582, 86730, 385241, 791458, 799763, 694005, 39883870, 1617967, 848979362, 107221237, 4966065410, 8957469958

Basic calculations (n = 82894)

Multiplication

n×y
n×2 165788
n×3 248682
n×4 331576
n×5 414470

Division

n÷y
n÷2 41447
n÷3 27631.333333333
n÷3 20723.5
n÷5 16578.8

Exponentiation

ny
n2 6871415236
n3 569599094572984
n4 4.7216347345533E+19
n5 3.9139518968606E+24

Nth Root

y√n
2√n 287.91318135855
3√n 43.602129346388
4√n 16.96800463692
5√n 9.6317370871961

Divisors of 82894

1, 2, 7, 14, 31, 62, 191, 217, 382, 434, 1337, 2674, 5921, 11842, 41447, 82894

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 -82893
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 82894 can be divided by 16 positive divisors. The sum of these divisors (counting 82894) is 1, the average is 0.0625.

Base conversion 82894

Base System Value
2 Binary 10100001111001110
3 Ternary 11012201011
4 Quaternary 110033032
5 Quinary 10123034
6 Senary 1435434
8 Octal 241716
10 Decimal 82894
12 Duodecimal 3bb7a
16 Hexadecimal 143ce
20 Vigesimal a74e
36 Base36 1rym

Cryptographic Hash Functions

md5 b68f532856d673603bfc4cbc98b6dee7
sha1 8c50eec35f8a10d3f76defb185a6cfd365af72c5
sha256 3a620073e3de9f985644038d382c5728468fc9b9b02461c65612635a0e08b23f
sha512 f2105bed0764166e3626bbe210a4f0c2ee0fb409cccdcee71dfb82a52661606f44c0199ba7551ac2bbec9d2f15880ec680d37ee40d18b278e1e5f93ea3980730
ripemd-160 060c937c163423d314eab7e2f1b8fd0f176c9293

82894 as geometric shapes

Circle

Radius = n
Diameter 165788
Circumference 520838.36285334
Area 21587187625.183

Sphere

Radius = n
Volume 2.3859311080025E+15
Surface area 86348750500.73
Circumference 520838.36285334

Square

Length = n
Perimeter 331576
Area 6871415236
Diagonal 117229.81903936

Cube

Length = n
Surface area 41228491416
Volume 569599094572984
Space diagonal 143576.61964261

Equilateral Triangle

Length = n
Perimeter 248682
Area 2975410077.1637
Altitude 71788.309821307

Triangular Pyramid

Length = n
Surface area 2975410077.1637
Volume 67127897055046
Height 39076.606346452