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

201942481 (number)

201942481 is an odd 9-digits composite number following 201942480 and preceding 201942482. In scientific notation, it is written as 2.01942481 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 186408432 positive integers (up to 201942481) that are relatively prime to 201942481.

Interesting facts

201942481 has 4 divisors, whose sum is 217476532
The reverse of 201942481 is 184249102
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4

Name

Name	two hundred one million nine hundred forty-two thousand four hundred eighty-one

Notation

Scientific notation	2.01942481 × 10^8
Engineering notation	2.01942481 × 10^6

Prime Factorization of 201942481

Prime Factorization 13 × 15534037

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	201942481	Product of the distinct prime numbers

The prime factorization of 201942481 is 13 × 15534037. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 76, 91, 177, 203, 6582, 2459, 88778, 22867, 188237, 750445, 1421051, 4096685, 84321933, 61186323, 352185444, 51078959, 9093596603, 5013676561

Basic calculations (n = 201942481)

Multiplication

n×y

n×2	403884962
n×3	605827443
n×4	807769924
n×5	1009712405

Division

n÷y

n÷2	100971240.5
n÷3	67314160.333333
n÷3	50485620.25
n÷5	40388496.2

Exponentiation

n^y

n²	40780765632435361
n³	8.2353689888935E+24
n⁴	1.6630708455676E+33
n⁵	3.3584465263269E+41

Nth Root

^y√n

²√n	14210.646748125
³√n	586.69073402614
⁴√n	119.20841727045
⁵√n	45.818992724038

Divisors of 201942481

1, 13, 15534037, 201942481

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	-201942480	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 201942481 can be divided by 4 positive divisors. The sum of these divisors (counting 201942481) is 1, the average is 0.25.

Base conversion 201942481

Base	System	Value
2	Binary	1100000010010110010111010001
3	Ternary	112001222202000011
4	Quaternary	30002112113101
5	Quinary	403144124411
6	Senary	32012154521
8	Octal	1402262721
10	Decimal	201942481
12	Duodecimal	57768a41
16	Hexadecimal	c0965d1
20	Vigesimal	3322g41
36	Base36	3c8btd

Cryptographic Hash Functions

md5	0f371a060e91cad9a4a9a3eb84b63487
sha1	469362d6d66a0d7bbd68605d65d07e49647757d5
sha256	03b771e3daabf95e9c5b7b893a4261876e380e24653737ef784a44caca351449
sha512	2238c4c008ea356de967a4f3a26f59e94df45ec8a97f34aadb911b710a5f8ce9b5cb32558338a15316ab8ba8d1123684a6e82503689c99c426bb1a7d057dc4e6
ripemd-160	3e4ef6785cab76c7fb2748c4013f3fee7e6c18b7

201942481 as geometric shapes

Circle

Radius = n

Diameter	403884962
Circumference	1268842029.5146
Area	1.2811655371863E+17

Sphere

Radius = n

Volume	3.4496232953479E+25
Surface area	5.124662148745E+17
Circumference	1268842029.5146

Square

Length = n

Perimeter	807769924
Area	40780765632435361
Diagonal	285589795.44947

Cube

Length = n

Surface area	244684593794612166
Volume	8.2353689888935E+24
Space diagonal	349774637.29851

Equilateral Triangle

Length = n

Perimeter	605827443
Area	1.7658589511734E+16
Altitude	174887318.64926

Triangular Pyramid

Length = n

Surface area	1.7658589511734E+16
Volume	9.7054754293667E+23
Height	95196598.483157