201813249 (number)

201813249 is an odd 9-digits composite number following 201813248 and preceding 201813250. In scientific notation, it is written as 2.01813249 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 122189760 positive integers (up to 201813249) that are relatively prime to 201813249.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred thirteen thousand two hundred forty-nine

Notation

Scientific notation 2.01813249 × 10^8
Engineering notation 2.01813249 × 10^6

Prime Factorization of 201813249

Prime Factorization 3 × 11 × 1277 × 4789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201813249
Product of the distinct prime numbers

The prime factorization of 201813249 is 3 × 11 × 1277 × 4789. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 35, 15, 466, 933, 6849, 1774, 11193, 66391, 746955, 344072, 8164804, 4952422, 69011180, 56227369, 543094108, 441269952, 6212019308, 8737296380

Basic calculations (n = 201813249)

Multiplication

n×y
n×2 403626498
n×3 605439747
n×4 807252996
n×5 1009066245

Division

n÷y
n÷2 100906624.5
n÷3 67271083
n÷3 50453312.25
n÷5 40362649.8

Exponentiation

ny
n2 40728587471936001
n3 8.2195685648921E+24
n4 1.6588178374591E+33
n5 3.3477141727678E+41

Nth Root

y√n
2√n 14206.099007117
3√n 586.56555746483
4√n 119.18934099623
5√n 45.813126898941

Divisors of 201813249

1, 3, 11, 33, 1277, 3831, 4789, 14047, 14367, 42141, 52679, 158037, 6115553, 18346659, 67271083, 201813249

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 -201813248
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 201813249 can be divided by 16 positive divisors. The sum of these divisors (counting 201813249) is 1, the average is 0.0625.

Base conversion 201813249

Base System Value
2 Binary 1100000001110110110100000001
3 Ternary 112001202011201210
4 Quaternary 30001312310001
5 Quinary 403131010444
6 Senary 32005320333
8 Octal 1401666401
10 Decimal 201813249
12 Duodecimal 577060a9
16 Hexadecimal c076d01
20 Vigesimal 3316d29
36 Base36 3c5k3l

Cryptographic Hash Functions

md5 9a4106384e4c43a68b291e2c4bcfd41a
sha1 2f65b04b6ae03295adfbf62d255b6c045f181ad9
sha256 2e863dff272b42ec95b829be40e261566fbf97b0d903e210eaf8b3eca40a56c5
sha512 1cb79fe4e742fbb8a532acf4bbc30a31c2590a3ade49c82e1eb1a830169d3bd307d71040655ee88e17b1fdf4fab86d6d8892289928b4ac6cf216a15a9ed52f87
ripemd-160 414bdc06c04e9cf36f4bf718e05393be20bcc0e4

201813249 as geometric shapes

Circle

Radius = n
Diameter 403626498
Circumference 1268030040.911
Area 1.2795263119292E+17

Sphere

Radius = n
Volume 3.443004829219E+25
Surface area 5.1181052477169E+17
Circumference 1268030040.911

Square

Length = n
Perimeter 807252996
Area 40728587471936001
Diagonal 285407033.80238

Cube

Length = n
Surface area 244371524831616006
Volume 8.2195685648921E+24
Space diagonal 349550800.90855

Equilateral Triangle

Length = n
Perimeter 605439747
Area 1.7635995705477E+16
Altitude 174775400.45427

Triangular Pyramid

Length = n
Surface area 1.7635995705477E+16
Volume 9.686854451105E+23
Height 95135677.934126