201993149 (number)

201993149 is an odd 9-digits composite number following 201993148 and preceding 201993150. In scientific notation, it is written as 2.01993149 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 195027840 positive integers (up to 201993149) that are relatively prime to 201993149.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred ninety-three thousand one hundred forty-nine

Notation

Scientific notation 2.01993149 × 10^8
Engineering notation 2.01993149 × 10^6

Prime Factorization of 201993149

Prime Factorization 29 × 6965281

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201993149
Product of the distinct prime numbers

The prime factorization of 201993149 is 29 × 6965281. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 8, 66, 136, 876, 776, 9665, 35207, 48482, 480505, 214918, 3935174, 8150319, 61386593, 68970226, 295888085, 347438829, 2491733710, 9349591652

Basic calculations (n = 201993149)

Multiplication

n×y
n×2 403986298
n×3 605979447
n×4 807972596
n×5 1009965745

Division

n÷y
n÷2 100996574.5
n÷3 67331049.666667
n÷3 50498287.25
n÷5 40398629.8

Exponentiation

ny
n2 40801232242936201
n3 8.241569383831E+24
n4 1.664740552542E+33
n5 3.3626618647596E+41

Nth Root

y√n
2√n 14212.429384169
3√n 586.73979743627
4√n 119.21589400818
5√n 45.821291719032

Divisors of 201993149

1, 29, 6965281, 201993149

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 -201993148
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 201993149 can be divided by 4 positive divisors. The sum of these divisors (counting 201993149) is 1, the average is 0.25.

Base conversion 201993149

Base System Value
2 Binary 1100000010100010101110111101
3 Ternary 112002002022111202
4 Quaternary 30002202232331
5 Quinary 403202240044
6 Senary 32013225245
8 Octal 1402425675
10 Decimal 201993149
12 Duodecimal 57792225
16 Hexadecimal c0a2bbd
20 Vigesimal 33292h9
36 Base36 3c9ewt

Cryptographic Hash Functions

md5 c1f753d032b884717761bf2d5160d55b
sha1 4be7b13ab33e489e52d9e60cc137403f5fc52482
sha256 6a8e198910a9c188b6675980ea1645b74846f188289d664d11cdfc5a6ad62509
sha512 a2d4b1a42261e5d8cd671fceec177e65effa5bfad48663b7fa65d118eedbe60fd42a84eb279b064bbea1068869167d1473cab9e3fdac09710d9edce4248a3dae
ripemd-160 6fdfdea209226e24d392c5de81ea46d5db95009f

201993149 as geometric shapes

Circle

Radius = n
Diameter 403986298
Circumference 1269160385.9477
Area 1.2818085147182E+17

Sphere

Radius = n
Volume 3.4522205107059E+25
Surface area 5.1272340588728E+17
Circumference 1269160385.9477

Square

Length = n
Perimeter 807972596
Area 40801232242936201
Diagonal 285661450.82225

Cube

Length = n
Surface area 244807393457617206
Volume 8.241569383831E+24
Space diagonal 349862396.84883

Equilateral Triangle

Length = n
Perimeter 605979447
Area 1.7667451814046E+16
Altitude 174931198.42442

Triangular Pyramid

Length = n
Surface area 1.7667451814046E+16
Volume 9.7127826648772E+23
Height 95220483.607416