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

201913 (number)

201913 is an odd 6-digits composite number following 201912 and preceding 201914. In scientific notation, it is written as 2.01913 × 10^5. The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors. There are 191268 positive integers (up to 201913) that are relatively prime to 201913.

Interesting facts

201913 has 4 divisors, whose sum is 212560
The reverse of 201913 is 319102
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 16
Digital Root 7

Name

Name	two hundred one thousand nine hundred thirteen

Notation

Scientific notation	2.01913 × 10^5
Engineering notation	2.01913 × 10^3

Prime Factorization of 201913

Prime Factorization 19 × 10627

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	201913	Product of the distinct prime numbers

The prime factorization of 201913 is 19 × 10627. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 79, 35, 672, 226, 5409, 1155, 68729, 37088, 820327, 742254, 6848018, 8092320, 43176366, 82757485, 88240796, 750018810, 2201739457, 5612195482

Basic calculations (n = 201913)

Multiplication

n×y

n×2	403826
n×3	605739
n×4	807652
n×5	1009565

Division

n÷y

n÷2	100956.5
n÷3	67304.333333333
n÷3	50478.25
n÷5	40382.6

Exponentiation

n^y

n²	40768859569
n³	8231762742155497
n⁴	1.6620999105568E+21
n⁵	3.3559957924026E+26

Nth Root

^y√n

²√n	449.34730443166
³√n	58.666218287436
⁴√n	21.197813671029
⁵√n	11.508874553982

Divisors of 201913

1, 19, 10627, 201913

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	-201912	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 201913 can be divided by 4 positive divisors. The sum of these divisors (counting 201913) is 1, the average is 0.25.

Base conversion 201913

Base	System	Value
2	Binary	110001010010111001
3	Ternary	101020222021
4	Quaternary	301102321
5	Quinary	22430123
6	Senary	4154441
8	Octal	612271
10	Decimal	201913
12	Duodecimal	98a21
16	Hexadecimal	314b9
20	Vigesimal	154fd
36	Base36	4bsp

Cryptographic Hash Functions

md5	9b698dae4d5c3a92d9538fde83834cff
sha1	cfbdd73c4c5ba7d45a47f748afd020c87752378f
sha256	6d6a4b05db110a8c0c47ef63eb5919ac88e6361bf78667f4d5840b4c41581037
sha512	889c788d9ecef8b91b3b28474a0d0e6a2a4596b1823482efc8c37e16dc7e22e2666942af45fcf9910722faf1af72cfa6e98a9a8c65d8c95cec9a6b1578b96a1c
ripemd-160	4b3da2e31b0a33e2d058b0c2838331e2947e4c19

201913 as geometric shapes

Circle

Radius = n

Diameter	403826
Circumference	1268656.7949286
Area	128079149717.2

Sphere

Radius = n

Volume	3.4481127142467E+16
Surface area	512316598868.82
Circumference	1268656.7949286

Square

Length = n

Perimeter	807652
Area	40768859569
Diagonal	285548.10301944

Cube

Length = n

Surface area	244613157414
Volume	8231762742155497
Space diagonal	349723.57470865

Equilateral Triangle

Length = n

Perimeter	605739
Area	17653434035.037
Altitude	174861.78735433

Triangular Pyramid

Length = n

Surface area	17653434035.037
Volume	9.7012254268282E+14
Height	95182.70100648