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

83894 (number)

83894 is an even 5-digits composite number following 83893 and preceding 83895. In scientific notation, it is written as 8.3894 × 10^4. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 41946 positive integers (up to 83894) that are relatively prime to 83894.

Interesting facts

83894 has 4 divisors, whose sum is 125844
The reverse of 83894 is 49838
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 5
Sum of Digits 32
Digital Root 5

Name

Name	eighty-three thousand eight hundred ninety-four

Notation

Scientific notation	8.3894 × 10^4
Engineering notation	8.3894 × 10^3

Prime Factorization of 83894

Prime Factorization 2 × 41947

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	83894	Product of the distinct prime numbers

The prime factorization of 83894 is 2 × 41947. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 74, 33, 270, 113, 4199, 265, 35628, 96723, 638488, 240384, 9933368, 6556050, 28438819, 69767020, 746633105, 894373699, 1094839367, 4870311454

Basic calculations (n = 83894)

Multiplication

n×y

n×2	167788
n×3	251682
n×4	335576
n×5	419470

Division

n÷y

n÷2	41947
n÷3	27964.666666667
n÷3	20973.5
n÷5	16778.8

Exponentiation

n^y

n²	7038203236
n³	590463022280984
n⁴	4.9536304791241E+19
n⁵	4.1557987541564E+24

Nth Root

^y√n

²√n	289.64460982383
³√n	43.776761857737
⁴√n	17.018948552241
⁵√n	9.654864438551

Divisors of 83894

1, 2, 41947, 83894

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	-83893	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 83894 can be divided by 4 positive divisors. The sum of these divisors (counting 83894) is 1, the average is 0.25.

Base conversion 83894

Base	System	Value
2	Binary	10100011110110110
3	Ternary	11021002012
4	Quaternary	110132312
5	Quinary	10141034
6	Senary	1444222
8	Octal	243666
10	Decimal	83894
12	Duodecimal	40672
16	Hexadecimal	147b6
20	Vigesimal	a9ee
36	Base36	1sqe

Cryptographic Hash Functions

md5	0ad5c8c3b2fdeb4150b6c89cedaf5391
sha1	11a0e9d92b553a1f99211fea8259cecf397c1ad6
sha256	e2722d88df781744ddf5777d9017505c7c0468a0b9f3ea79d39510a74fe5ca70
sha512	ba0f5d8c124ab1be8ecf5aac1e0cf7b8e792e5ab5e1ad1a6bbb17a28e058dc25ef66d6d315fbf45616ccea29a3d1befcdec75ea752bc0b8ee382d1ba61c7e66f
ripemd-160	f785eff8ca40a89cad1b0b4353e675afd705d291

83894 as geometric shapes

Circle

Radius = n

Diameter	167788
Circumference	527121.54816052
Area	22111167580.69

Sphere

Radius = n

Volume	2.4733257240192E+15
Surface area	88444670322.758
Circumference	527121.54816052

Square

Length = n

Perimeter	335576
Area	7038203236
Diagonal	118644.03260173

Cube

Length = n

Surface area	42229219416
Volume	590463022280984
Space diagonal	145308.67045018

Equilateral Triangle

Length = n

Perimeter	251682
Area	3047631399.6869
Altitude	72654.335225092

Triangular Pyramid

Length = n

Surface area	3047631399.6869
Volume	69586734515798
Height	39548.010867243