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

231856 (number)

231856 is an even 6-digits composite number following 231855 and preceding 231857. In scientific notation, it is written as 2.31856 × 10^5. The sum of its digits is 25. It has a total of 6 prime factors and 20 positive divisors. There are 112896 positive integers (up to 231856) that are relatively prime to 231856.

Interesting facts

231856 has 20 divisors, whose sum is 461032
The reverse of 231856 is 658132
Previous prime number is 337

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 25
Digital Root 7

Name

Name	two hundred thirty-one thousand eight hundred fifty-six

Notation

Scientific notation	2.31856 × 10^5
Engineering notation	2.31856 × 10^3

Prime Factorization of 231856

Prime Factorization 2 × 2 × 2 × 2 × 337 × 43

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	28982	Product of the distinct prime numbers

The prime factorization of 231856 is 2 × 2 × 2 × 2 × 337 × 43. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 6, 43, 78, 682, 244, 7882, 9504, 76139, 33919, 452220, 100191, 4028340, 9358092, 77782554, 46634104, 229987804, 358355053, 8773491923, 4886626881

Basic calculations (n = 231856)

Multiplication

n×y

n×2	463712
n×3	695568
n×4	927424
n×5	1159280

Division

n÷y

n÷2	115928
n÷3	77285.333333333
n÷3	57964
n÷5	46371.2

Exponentiation

n^y

n²	53757204736
n³	12463930461270016
n⁴	2.8898370610282E+21
n⁵	6.7002606162176E+26

Nth Root

^y√n

²√n	481.51427808529
³√n	61.433620847386
⁴√n	21.943433598352
⁵√n	11.831605152026

Divisors of 231856

1, 2, 4, 8, 16, 43, 86, 172, 337, 344, 674, 688, 1348, 2696, 5392, 14491, 28982, 57964, 115928, 231856

20 divisors

τ	Total Divisors	20	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-231855	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.05	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	20	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231856 can be divided by 20 positive divisors. The sum of these divisors (counting 231856) is 1, the average is 0.05.

Base conversion 231856

Base	System	Value
2	Binary	111000100110110000
3	Ternary	102210001021
4	Quaternary	320212300
5	Quinary	24404411
6	Senary	4545224
8	Octal	704660
10	Decimal	231856
12	Duodecimal	b2214
16	Hexadecimal	389b0
20	Vigesimal	18jcg
36	Base36	4ywg

Cryptographic Hash Functions

md5	ce712b554f1947334fa344de4b227c4c
sha1	4178fc118118f45216130ad98b834d3f69d39f87
sha256	9716d8dd89e8c072a20141487ba96582fa7f247925def7ef02188e74382acdc1
sha512	225368c76f59cdb37be7ba6552d6bd5f5552e4f223b6293954730f9c129ed446bf94bd2d86db20eef2b01b37a98cf172a04ecbe08afcd38981b00836c4058115
ripemd-160	eca58d55997aac42df45b6718e0155fa7580673f

231856 as geometric shapes

Circle

Radius = n

Diameter	463712
Circumference	1456794.2125814
Area	168883239476.14

Sphere

Radius = n

Volume	5.2208789829307E+16
Surface area	675532957904.56
Circumference	1456794.2125814

Square

Length = n

Perimeter	927424
Area	53757204736
Diagonal	327893.89971758

Cube

Length = n

Surface area	322543228416
Volume	12463930461270016
Space diagonal	401586.37203969

Equilateral Triangle

Length = n

Perimeter	695568
Area	23277552468.909
Altitude	200793.18601984

Triangular Pyramid

Length = n

Surface area	23277552468.909
Volume	1.4688882915669E+15
Height	109297.96657253