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

201965 (number)

201965 is an odd 6-digits composite number following 201964 and preceding 201966. In scientific notation, it is written as 2.01965 × 10^5. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 156240 positive integers (up to 201965) that are relatively prime to 201965.

Interesting facts

201965 has 8 divisors, whose sum is 250368
The reverse of 201965 is 569102
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 23
Digital Root 5

Name

Name	two hundred one thousand nine hundred sixty-five

Notation

Scientific notation	2.01965 × 10^5
Engineering notation	2.01965 × 10^3

Prime Factorization of 201965

Prime Factorization 5 × 31 × 1303

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	201965	Product of the distinct prime numbers

The prime factorization of 201965 is 5 × 31 × 1303. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 57, 36, 318, 664, 9168, 9667, 70576, 8054, 811985, 764662, 885844, 5353923, 55900844, 26508444, 138899091, 845251462, 6772116674, 4448925677

Basic calculations (n = 201965)

Multiplication

n×y

n×2	403930
n×3	605895
n×4	807860
n×5	1009825

Division

n÷y

n÷2	100982.5
n÷3	67321.666666667
n÷3	50491.25
n÷5	40393

Exponentiation

n^y

n²	40789861225
n³	8238124322307125
n⁴	1.6638127787548E+21
n⁵	3.360319478612E+26

Nth Root

^y√n

²√n	449.40516240916
³√n	58.671254089166
⁴√n	21.199178342784
⁵√n	11.509467284352

Divisors of 201965

1, 5, 31, 155, 1303, 6515, 40393, 201965

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	-201964	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 201965 can be divided by 8 positive divisors. The sum of these divisors (counting 201965) is 1, the average is 0.125.

Base conversion 201965

Base	System	Value
2	Binary	110001010011101101
3	Ternary	101021001012
4	Quaternary	301103231
5	Quinary	22430330
6	Senary	4155005
8	Octal	612355
10	Decimal	201965
12	Duodecimal	98a65
16	Hexadecimal	314ed
20	Vigesimal	154i5
36	Base36	4bu5

Cryptographic Hash Functions

md5	9d687adb933a7bb4f70d35e2b39b8ef7
sha1	4c9eb02ceb8114c15de5a533f43a94d5cad2a072
sha256	9d8b199a244294eb0d7daeaabfdc178e9a607a644097b6c674a03a77a1152cda
sha512	f53144ef6c9236d73114acc8b5d8673d911fc99894a274dac2b445f37c19a38a6d4dd04ec9ff79963ed5a3ef82137ec5bd1790fbd6055400f935db8632960f24
ripemd-160	fbeefd3eb186c882a0347998065dda280e5c0fc2

201965 as geometric shapes

Circle

Radius = n

Diameter	403930
Circumference	1268983.5205645
Area	128145128365.41

Sphere

Radius = n

Volume	3.4507774467093E+16
Surface area	512580513461.63
Circumference	1268983.5205645

Square

Length = n

Perimeter	807860
Area	40789861225
Diagonal	285621.64212468

Cube

Length = n

Surface area	244739167350
Volume	8238124322307125
Space diagonal	349813.64135065

Equilateral Triangle

Length = n

Perimeter	605895
Area	17662528018.846
Altitude	174906.82067532

Triangular Pyramid

Length = n

Surface area	17662528018.846
Volume	9.7087226209353E+14
Height	95207.214041561