201997492 (number)

201997492 is an even 9-digits composite number following 201997491 and preceding 201997493. In scientific notation, it is written as 2.01997492 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 100071936 positive integers (up to 201997492) that are relatively prime to 201997492.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01997492 × 10^8
Engineering notation 2.01997492 × 10^6

Prime Factorization of 201997492

Prime Factorization 2 × 2 × 109 × 463297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100998746
Product of the distinct prime numbers

The prime factorization of 201997492 is 2 × 2 × 109 × 463297. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 90, 95, 438, 248, 3361, 9889, 72112, 90564, 21702, 468223, 1342692, 5012463, 64014720, 53183890, 646290238, 795172995, 39494475, 7960452435

Basic calculations (n = 201997492)

Multiplication

n×y
n×2 403994984
n×3 605992476
n×4 807989968
n×5 1009987460

Division

n÷y
n÷2 100998746
n÷3 67332497.333333
n÷3 50499373
n÷5 40399498.4

Exponentiation

ny
n2 40802986774290064
n3 8.2421009945158E+24
n4 1.6648837297029E+33
n5 3.3630233787159E+41

Nth Root

y√n
2√n 14212.582172146
3√n 586.7440025173
4√n 119.21653481018
5√n 45.821488755574

Divisors of 201997492

1, 2, 4, 109, 218, 436, 463297, 926594, 1853188, 50499373, 100998746, 201997492

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201997491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201997492 can be divided by 12 positive divisors. The sum of these divisors (counting 201997492) is 1, the average is 0.083333333333333.

Base conversion 201997492

Base System Value
2 Binary 1100000010100011110010110100
3 Ternary 112002002112110121
4 Quaternary 30002203302310
5 Quinary 403202404432
6 Senary 32013301324
8 Octal 1402436264
10 Decimal 201997492
12 Duodecimal 57794844
16 Hexadecimal c0a3cb4
20 Vigesimal 3329dec
36 Base36 3c9i9g

Cryptographic Hash Functions

md5 0d2d123d302bfe56d5c76ac632a2c111
sha1 a12494678403baf0b2b289f942a84fc279682414
sha256 97730dd61c37c39d30290f3c582eea4d68eb7dcd02e2a4d0af2cc5755cd7ece2
sha512 47d70bba869687a2996b330bccf42278149670e46b37ef8a51f4ec717943949f4547196859663acfa7ff67f0b5ef4c1a927456689fbf19694ea82ef2ed971919
ripemd-160 36f588bec4323d08d2d4fb52eba8d99b13c43084

201997492 as geometric shapes

Circle

Radius = n
Diameter 403994984
Circumference 1269187673.8215
Area 1.2818636349463E+17

Sphere

Radius = n
Volume 3.4524431912688E+25
Surface area 5.1274545397852E+17
Circumference 1269187673.8215

Square

Length = n
Perimeter 807989968
Area 40802986774290064
Diagonal 285667592.75175

Cube

Length = n
Surface area 244817920645740384
Volume 8.2421009945158E+24
Space diagonal 349869919.14549

Equilateral Triangle

Length = n
Perimeter 605992476
Area 1.7668211548408E+16
Altitude 174934959.57274

Triangular Pyramid

Length = n
Surface area 1.7668211548408E+16
Volume 9.7134091740775E+23
Height 95222530.91725