201997984 (number)

201997984 is an even 9-digits composite number following 201997983 and preceding 201997985. In scientific notation, it is written as 2.01997984 × 10^8. The sum of its digits is 49. It has a total of 7 prime factors and 24 positive divisors. There are 97740480 positive integers (up to 201997984) that are relatively prime to 201997984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01997984 × 10^8
Engineering notation 2.01997984 × 10^6

Prime Factorization of 201997984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 31 × 203627

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12624874
Product of the distinct prime numbers

The prime factorization of 201997984 is 2 × 2 × 2 × 2 × 2 × 31 × 203627. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 2, 10, 48, 46, 526, 4321, 498, 73237, 7479, 678352, 712625, 2292357, 9113838, 60773780, 65299268, 129374475, 182898820, 7570172223, 1450887663

Basic calculations (n = 201997984)

Multiplication

n×y
n×2 403995968
n×3 605993952
n×4 807991936
n×5 1009989920

Division

n÷y
n÷2 100998992
n÷3 67332661.333333
n÷3 50499496
n÷5 40399596.8

Exponentiation

ny
n2 40803185540064256
n3 8.2421612198709E+24
n4 1.6648999502169E+33
n5 3.3630643350552E+41

Nth Root

y√n
2√n 14212.599480742
3√n 586.74447888925
4√n 119.21660740326
5√n 45.821511076793

Divisors of 201997984

1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 203627, 407254, 814508, 1629016, 3258032, 6312437, 6516064, 12624874, 25249748, 50499496, 100998992, 201997984

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201997983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201997984 can be divided by 24 positive divisors. The sum of these divisors (counting 201997984) is 1, the average is 0.041666666666667.

Base conversion 201997984

Base System Value
2 Binary 1100000010100011111010100000
3 Ternary 112002002120010211
4 Quaternary 30002203322200
5 Quinary 403202413414
6 Senary 32013303504
8 Octal 1402437240
10 Decimal 201997984
12 Duodecimal 57794b94
16 Hexadecimal c0a3ea0
20 Vigesimal 3329ej4
36 Base36 3c9in4

Cryptographic Hash Functions

md5 a6e24f679ea9824b8e501cfdfd81bc85
sha1 74186412c15a408e83333decf8a838ae57951848
sha256 66610120e275f0c91d710057ad4a782c45d7e18c9c1e096f8aa5b34b42233e7d
sha512 c2c2b6945e4d0a71576f9eb1503c82738b84feebfaaccd1bb3c9afe8ab558d2bbcda6e908506b43cb44907f09e2239d28edea2a2e11a397a575e89557e97bd06
ripemd-160 b73ac2a56311939c2e471a575909dd04eb283ed6

201997984 as geometric shapes

Circle

Radius = n
Diameter 403995968
Circumference 1269190765.1487
Area 1.2818698793573E+17

Sphere

Radius = n
Volume 3.4524684184066E+25
Surface area 5.1274795174291E+17
Circumference 1269190765.1487

Square

Length = n
Perimeter 807991936
Area 40803185540064256
Diagonal 285668288.54482

Cube

Length = n
Surface area 244819113240385536
Volume 8.2421612198709E+24
Space diagonal 349870771.31449

Equilateral Triangle

Length = n
Perimeter 605993952
Area 1.7668297616513E+16
Altitude 174935385.65724

Triangular Pyramid

Length = n
Surface area 1.7668297616513E+16
Volume 9.7134801503392E+23
Height 95222762.848274