201997019 (number)

201997019 is an odd 9-digits composite number following 201997018 and preceding 201997020. In scientific notation, it is written as 2.01997019 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 172449000 positive integers (up to 201997019) that are relatively prime to 201997019.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01997019 × 10^8
Engineering notation 2.01997019 × 10^6

Prime Factorization of 201997019

Prime Factorization 7 × 251 × 114967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201997019
Product of the distinct prime numbers

The prime factorization of 201997019 is 7 × 251 × 114967. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 87, 55, 459, 52, 7575, 4204, 54443, 87690, 769697, 826306, 8376443, 5803895, 59025036, 15323137, 498882282, 677636746, 1731747602, 9507589414

Basic calculations (n = 201997019)

Multiplication

n×y
n×2 403994038
n×3 605991057
n×4 807988076
n×5 1009985095

Division

n÷y
n÷2 100998509.5
n÷3 67332339.666667
n÷3 50499254.75
n÷5 40399403.8

Exponentiation

ny
n2 40802795684886361
n3 8.2420430952131E+24
n4 1.6648681357026E+33
n5 3.3629840044001E+41

Nth Root

y√n
2√n 14212.565531951
3√n 586.7435445411
4√n 119.21646502036
5√n 45.821467296314

Divisors of 201997019

1, 7, 251, 1757, 114967, 804769, 28856717, 201997019

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 -201997018
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 201997019 can be divided by 8 positive divisors. The sum of these divisors (counting 201997019) is 1, the average is 0.125.

Base conversion 201997019

Base System Value
2 Binary 1100000010100011101011011011
3 Ternary 112002002111211002
4 Quaternary 30002203223123
5 Quinary 403202401034
6 Senary 32013255215
8 Octal 1402435333
10 Decimal 201997019
12 Duodecimal 5779450b
16 Hexadecimal c0a3adb
20 Vigesimal 3329caj
36 Base36 3c9hwb

Cryptographic Hash Functions

md5 18d1d9f435c73857cb71834156e11cfa
sha1 d38fe64559908d103de754fb56f3bcb3c50d0bd9
sha256 817d1d6554768001e08cb81f970047d41307b5a14163d6aab55537e7f276364f
sha512 8542ae099f1d2c79f6a131786054df3ac9c8e3af8853d40741c0fd1bed283d73d884d8f9ed0f01d77ec3e62b2116ed70e8adbf2aff59988da5eac2294321761e
ripemd-160 db463a22f6b0e4d1903df08b8a561da46bee4572

201997019 as geometric shapes

Circle

Radius = n
Diameter 403994038
Circumference 1269184701.8749
Area 1.2818576316956E+17

Sphere

Radius = n
Volume 3.4524189384656E+25
Surface area 5.1274305267826E+17
Circumference 1269184701.8749

Square

Length = n
Perimeter 807988076
Area 40802795684886361
Diagonal 285666923.82874

Cube

Length = n
Surface area 244816774109318166
Volume 8.2420430952131E+24
Space diagonal 349869099.88546

Equilateral Triangle

Length = n
Perimeter 605991057
Area 1.7668128804269E+16
Altitude 174934549.94273

Triangular Pyramid

Length = n
Surface area 1.7668128804269E+16
Volume 9.7133409390949E+23
Height 95222307.942912