201997247 (number)

201997247 is an odd 9-digits composite number following 201997246 and preceding 201997248. In scientific notation, it is written as 2.01997247 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 181848832 positive integers (up to 201997247) that are relatively prime to 201997247.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01997247 × 10^8
Engineering notation 2.01997247 × 10^6

Prime Factorization of 201997247

Prime Factorization 17 × 23 × 516617

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201997247
Product of the distinct prime numbers

The prime factorization of 201997247 is 17 × 23 × 516617. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 18, 82, 898, 558, 530, 4466, 91105, 86097, 112383, 464443, 366952, 1034609, 24073677, 9402319, 425569681, 450253791, 3453557626, 8111213276

Basic calculations (n = 201997247)

Multiplication

n×y
n×2 403994494
n×3 605991741
n×4 807988988
n×5 1009986235

Division

n÷y
n÷2 100998623.5
n÷3 67332415.666667
n÷3 50499311.75
n÷5 40399449.4

Exponentiation

ny
n2 40802887795579009
n3 8.2420710043569E+24
n4 1.6648756524586E+33
n5 3.3630029839397E+41

Nth Root

y√n
2√n 14212.57355302
3√n 586.74376529927
4√n 119.21649866113
5√n 45.821477640317

Divisors of 201997247

1, 17, 23, 391, 516617, 8782489, 11882191, 201997247

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201997246
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201997247 can be divided by 8 positive divisors. The sum of these divisors (counting 201997247) is 1, the average is 0.125.

Base conversion 201997247

Base System Value
2 Binary 1100000010100011101110111111
3 Ternary 112002002112010112
4 Quaternary 30002203232333
5 Quinary 403202402442
6 Senary 32013300235
8 Octal 1402435677
10 Decimal 201997247
12 Duodecimal 5779467b
16 Hexadecimal c0a3bbf
20 Vigesimal 3329d27
36 Base36 3c9i2n

Cryptographic Hash Functions

md5 3d5545cb7aa4c2e07c1cd697b68a0cd1
sha1 22b64d2cd6ee8be6c8e2981a8411ad287a21585f
sha256 3efb216d713a7c819bd0bd4402ccdff5c6bbc7f14a879c611c729c384272884c
sha512 504bdf33e052249bc9dea916fa78d81b0cca7b2acfd06f558b962d97e6a4ff8e5027bf471a8ff5935c7a278421645df1fab9bfeb1008e773088642d39ec9f599
ripemd-160 fa4bf50b9d83c66cfa54ac471dddcbd94b6d704b

201997247 as geometric shapes

Circle

Radius = n
Diameter 403994494
Circumference 1269186134.4411
Area 1.2818605254384E+17

Sphere

Radius = n
Volume 3.4524306290204E+25
Surface area 5.1274421017536E+17
Circumference 1269186134.4411

Square

Length = n
Perimeter 807988988
Area 40802887795579009
Diagonal 285667246.26943

Cube

Length = n
Surface area 244817326773474054
Volume 8.2420710043569E+24
Space diagonal 349869494.79304

Equilateral Triangle

Length = n
Perimeter 605991741
Area 1.7668168689369E+16
Altitude 174934747.39652

Triangular Pyramid

Length = n
Surface area 1.7668168689369E+16
Volume 9.7133738303363E+23
Height 95222415.423143