201821613 (number)

201821613 is an odd 9-digits composite number following 201821612 and preceding 201821614. In scientific notation, it is written as 2.01821613 × 10^8. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 114444720 positive integers (up to 201821613) that are relatively prime to 201821613.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred twenty-one thousand six hundred thirteen

Notation

Scientific notation 2.01821613 × 10^8
Engineering notation 2.01821613 × 10^6

Prime Factorization of 201821613

Prime Factorization 3 × 7 × 131 × 73363

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201821613
Product of the distinct prime numbers

The prime factorization of 201821613 is 3 × 7 × 131 × 73363. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 47, 24, 141, 261, 1654, 3952, 68664, 2076, 176112, 334559, 3430175, 2118307, 51685371, 34797131, 36698686, 294978670, 5079339549, 7838815977

Basic calculations (n = 201821613)

Multiplication

n×y
n×2 403643226
n×3 605464839
n×4 807286452
n×5 1009108065

Division

n÷y
n÷2 100910806.5
n÷3 67273871
n÷3 50455403.25
n÷5 40364322.6

Exponentiation

ny
n2 40731963473921769
n3 8.220590568964E+24
n4 1.6590928484409E+33
n5 3.3484079478911E+41

Nth Root

y√n
2√n 14206.39338467
3√n 586.57366061064
4√n 119.19057590544
5√n 45.81350663084

Divisors of 201821613

1, 3, 7, 21, 131, 393, 917, 2751, 73363, 220089, 513541, 1540623, 9610553, 28831659, 67273871, 201821613

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201821612
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201821613 can be divided by 16 positive divisors. The sum of these divisors (counting 201821613) is 1, the average is 0.0625.

Base conversion 201821613

Base System Value
2 Binary 1100000001111000110110101101
3 Ternary 112001202121012120
4 Quaternary 30001320312231
5 Quinary 403131242423
6 Senary 32005423153
8 Octal 1401706655
10 Decimal 201821613
12 Duodecimal 5770aab9
16 Hexadecimal c078dad
20 Vigesimal 3317e0d
36 Base36 3c5qjx

Cryptographic Hash Functions

md5 a7861f5533d445d37354c53e52e435fd
sha1 f8df2699d93f7b59dd486cd64f494bef1bf39c21
sha256 a931ac065548c2ec07ba595d20221098135e4f2ded4236036fce306e58fd197a
sha512 6ae34090f9fd4d758a411017d3ad0d41d16e18850f031edaf35c528215b56d74930b0eccadd9ece65fb2a3c68622977ab623b4cdd93e67a63a20cd8fa331167c
ripemd-160 732073671e6e341e1e6d6b99f9c2728314c08a8d

201821613 as geometric shapes

Circle

Radius = n
Diameter 403643226
Circumference 1268082593.4729
Area 1.2796323721596E+17

Sphere

Radius = n
Volume 3.4434329252836E+25
Surface area 5.1185294886384E+17
Circumference 1268082593.4729

Square

Length = n
Perimeter 807286452
Area 40731963473921769
Diagonal 285418862.28461

Cube

Length = n
Surface area 244391780843530614
Volume 8.220590568964E+24
Space diagonal 349565287.7815

Equilateral Triangle

Length = n
Perimeter 605464839
Area 1.7637457557218E+16
Altitude 174782643.89075

Triangular Pyramid

Length = n
Surface area 1.7637457557218E+16
Volume 9.6880588944543E+23
Height 95139620.761538