201997250 (number)

201997250 is an even 9-digits composite number following 201997249 and preceding 201997251. In scientific notation, it is written as 2.01997250 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 63835200 positive integers (up to 201997250) that are relatively prime to 201997250.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01997250 × 10^8
Engineering notation 2.01997250 × 10^6

Prime Factorization of 201997250

Prime Factorization 2 × 11375 × 13 × 683

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201997250
Product of the distinct prime numbers

The prime factorization of 201997250 is 2 × 11375 × 13 × 683. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 88, 20, 28, 244, 1053, 4868, 63403, 68763, 410480, 817769, 2846739, 7190185, 27689689, 12895416, 657521789, 31929276, 2246943632, 9814592842

Basic calculations (n = 201997250)

Multiplication

n×y
n×2 403994500
n×3 605991750
n×4 807989000
n×5 1009986250

Division

n÷y
n÷2 100998625
n÷3 67332416.666667
n÷3 50499312.5
n÷5 40399450

Exponentiation

ny
n2 40802889007562500
n3 8.2420713715829E+24
n4 1.6648757513635E+33
n5 3.363003233671E+41

Nth Root

y√n
2√n 14212.57365856
3√n 586.74376820399
4√n 119.21649910377
5√n 45.821477776423

Divisors of 201997250

1, 2, 13, 26, 683, 1366, 8879, 11375, 17758, 22750, 147875, 295750, 7769125, 15538250, 100998625, 201997250

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 -201997249
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 201997250 can be divided by 16 positive divisors. The sum of these divisors (counting 201997250) is 1, the average is 0.0625.

Base conversion 201997250

Base System Value
2 Binary 1100000010100011101111000010
3 Ternary 112002002112010122
4 Quaternary 30002203233002
5 Quinary 403202403000
6 Senary 32013300242
8 Octal 1402435702
10 Decimal 201997250
12 Duodecimal 57794682
16 Hexadecimal c0a3bc2
20 Vigesimal 3329d2a
36 Base36 3c9i2q

Cryptographic Hash Functions

md5 496c2095c24260c499a8449768b31d82
sha1 ba9510acb806dbca3d265f20c32f72c68d5cf4b8
sha256 c9b053994f4f6438a2089a5e045e143cfa0aeb3a5395721f4cacb8afcf342de0
sha512 a1b194aa92d2008cae632984dd8f6a0a781f7a379bf0a3b79db9a704ab01db4aaaabf50e61a2d9a6abb2219fd02b4f9470d1ed9aabcc145e561118f416637846
ripemd-160 6fd2d32be24f247549156a004ac114355f4dee49

201997250 as geometric shapes

Circle

Radius = n
Diameter 403994500
Circumference 1269186153.2907
Area 1.281860563514E+17

Sphere

Radius = n
Volume 3.4524307828437E+25
Surface area 5.1274422540559E+17
Circumference 1269186153.2907

Square

Length = n
Perimeter 807989000
Area 40802889007562500
Diagonal 285667250.51207

Cube

Length = n
Surface area 244817334045375000
Volume 8.2420713715829E+24
Space diagonal 349869499.98919

Equilateral Triangle

Length = n
Perimeter 605991750
Area 1.7668169214173E+16
Altitude 174934749.9946

Triangular Pyramid

Length = n
Surface area 1.7668169214173E+16
Volume 9.7133742631162E+23
Height 95222416.837356