201984887 (number)

201984887 is an odd 9-digits composite number following 201984886 and preceding 201984888. In scientific notation, it is written as 2.01984887 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 181408032 positive integers (up to 201984887) that are relatively prime to 201984887.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01984887 × 10^8
Engineering notation 2.01984887 × 10^6

Prime Factorization of 201984887

Prime Factorization 13 × 37 × 419927

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201984887
Product of the distinct prime numbers

The prime factorization of 201984887 is 13 × 37 × 419927. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 88, 15, 299, 907, 390, 6217, 33679, 38871, 75373, 830078, 4354768, 9154060, 27883596, 35333484, 546300717, 43398128, 322840529, 1336614178

Basic calculations (n = 201984887)

Multiplication

n×y
n×2 403969774
n×3 605954661
n×4 807939548
n×5 1009924435

Division

n÷y
n÷2 100992443.5
n÷3 67328295.666667
n÷3 50496221.75
n÷5 40396977.4

Exponentiation

ny
n2 40797894576402769
n3 8.2405581258526E+24
n4 1.6644682018673E+33
n5 3.3619742166925E+41

Nth Root

y√n
2√n 14212.138720122
3√n 586.731797643
4√n 119.21467493611
5√n 45.820916872946

Divisors of 201984887

1, 13, 37, 481, 419927, 5459051, 15537299, 201984887

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 -201984886
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 201984887 can be divided by 8 positive divisors. The sum of these divisors (counting 201984887) is 1, the average is 0.125.

Base conversion 201984887

Base System Value
2 Binary 1100000010100000101101110111
3 Ternary 112002001220011202
4 Quaternary 30002200231313
5 Quinary 403202004022
6 Senary 32013123115
8 Octal 1402405567
10 Decimal 201984887
12 Duodecimal 5778949b
16 Hexadecimal c0a0b77
20 Vigesimal 3328247
36 Base36 3c98jb

Cryptographic Hash Functions

md5 8030f1849293bbc03cb4c1f22954a2ca
sha1 36f725245c594cb24d90179f1c81dfa2ee596b1e
sha256 3cdc13f4c0e8e31dbcc9d4edcf0403226462a19ef453f70856d18b97297f4793
sha512 e36658c57fd65973ed54cb625a0880009ba3e342aa19c693b8edcefcdde57648a3d3eca8b99f0261adc24d788c99bc70ac09d947070439a1e9be66d931093cab
ripemd-160 0c554970852f073bb113bcd13d0fcd99ba23295d

201984887 as geometric shapes

Circle

Radius = n
Diameter 403969774
Circumference 1269108474.2707
Area 1.2817036588316E+17

Sphere

Radius = n
Volume 3.4517969159544E+25
Surface area 5.1268146353263E+17
Circumference 1269108474.2707

Square

Length = n
Perimeter 807939548
Area 40797894576402769
Diagonal 285649766.5898

Cube

Length = n
Surface area 244787367458416614
Volume 8.2405581258526E+24
Space diagonal 349848086.64506

Equilateral Triangle

Length = n
Perimeter 605954661
Area 1.7666006562042E+16
Altitude 174924043.32253

Triangular Pyramid

Length = n
Surface area 1.7666006562042E+16
Volume 9.7115908859205E+23
Height 95216588.863266