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

206961 (number)

206961 is an odd 6-digits composite number following 206960 and preceding 206962. In scientific notation, it is written as 2.06961 × 10^5. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 136752 positive integers (up to 206961) that are relatively prime to 206961.

Interesting facts

206961 has 8 divisors, whose sum is 278400
The reverse of 206961 is 169602
Previous prime number is 463

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 24
Digital Root 6

Name

Name	two hundred six thousand nine hundred sixty-one

Notation

Scientific notation	2.06961 × 10^5
Engineering notation	2.06961 × 10^3

Prime Factorization of 206961

Prime Factorization 3 × 463 × 149

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	206961	Product of the distinct prime numbers

The prime factorization of 206961 is 3 × 463 × 149. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 21, 10, 942, 800, 9776, 9277, 10213, 72514, 41007, 685517, 6297827, 5533402, 10747303, 48626271, 365990433, 274074085, 4237049974, 2440750806

Basic calculations (n = 206961)

Multiplication

n×y

n×2	413922
n×3	620883
n×4	827844
n×5	1034805

Division

n÷y

n÷2	103480.5
n÷3	68987
n÷3	51740.25
n÷5	41392.2

Exponentiation

n^y

n²	42832855521
n³	8864730611481681
n⁴	1.8346535120829E+21
n⁵	3.7970172551418E+26

Nth Root

^y√n

²√n	454.92966489338
³√n	59.151101726855
⁴√n	21.329080263654
⁵√n	11.565853922388

Divisors of 206961

1, 3, 149, 447, 463, 1389, 68987, 206961

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	-206960	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 206961 can be divided by 8 positive divisors. The sum of these divisors (counting 206961) is 1, the average is 0.125.

Base conversion 206961

Base	System	Value
2	Binary	110010100001110001
3	Ternary	101111220020
4	Quaternary	302201301
5	Quinary	23110321
6	Senary	4234053
8	Octal	624161
10	Decimal	206961
12	Duodecimal	9b929
16	Hexadecimal	32871
20	Vigesimal	15h81
36	Base36	4fox

Cryptographic Hash Functions

md5	90ce651645e73a5573fecf28debe9d13
sha1	590d6d79dec40ddbc1758a2add6d49abf1d9dab8
sha256	4a27c906425e00e9e2f803977ac2bab6b9f4f3096f3787f7f7b4cf1126e28bfe
sha512	899fc69257d56c71611c127c5709e74db6f84ca5a2c94bae7adeaf85f9251c9cf75d97c9191780405c6756fb794dd3af5687d842468eeef5bc5b4311ebc5570a
ripemd-160	28af40e8277a1ec4394283b2f9249ba5740e8a91

206961 as geometric shapes

Circle

Radius = n

Diameter	413922
Circumference	1300374.3143592
Area	134563384237.05

Sphere

Radius = n

Volume	3.7132496753445E+16
Surface area	538253536948.19
Circumference	1300374.3143592

Square

Length = n

Perimeter	827844
Area	42832855521
Diagonal	292687.0530823

Cube

Length = n

Surface area	256997133126
Volume	8864730611481681
Space diagonal	358466.96718526

Equilateral Triangle

Length = n

Perimeter	620883
Area	18547170498.907
Altitude	179233.48359263

Triangular Pyramid

Length = n

Surface area	18547170498.907
Volume	1.0447185214618E+15
Height	97562.351027433