201987464 (number)

201987464 is an even 9-digits composite number following 201987463 and preceding 201987465. In scientific notation, it is written as 2.01987464 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 85769280 positive integers (up to 201987464) that are relatively prime to 201987464.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01987464 × 10^8
Engineering notation 2.01987464 × 10^6

Prime Factorization of 201987464

Prime Factorization 2 × 2 × 2 × 7 × 109 × 33091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 50496866
Product of the distinct prime numbers

The prime factorization of 201987464 is 2 × 2 × 2 × 7 × 109 × 33091. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201987464)

Multiplication

n×y
n×2 403974928
n×3 605962392
n×4 807949856
n×5 1009937320

Division

n÷y
n÷2 100993732
n÷3 67329154.666667
n÷3 50496866
n÷5 40397492.8

Exponentiation

ny
n2 40798935613151296
n3 8.2408735383997E+24
n4 1.6645531471661E+33
n5 3.3621886888929E+41

Nth Root

y√n
2√n 14212.229381768
3√n 586.73429288152
4√n 119.21505518083
5√n 45.821033792486

Divisors of 201987464

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201987463
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201987464 can be divided by 32 positive divisors. The sum of these divisors (counting 201987464) is 1, the average is 0.03125.

Base conversion 201987464

Base System Value
2 Binary 1100000010100001010110001000
3 Ternary 112002002000201012
4 Quaternary 30002201112020
5 Quinary 403202044324
6 Senary 32013143052
8 Octal 1402412610
10 Decimal 201987464
12 Duodecimal 5778aa88
16 Hexadecimal c0a1588
20 Vigesimal 33288d4
36 Base36 3c9aiw

Cryptographic Hash Functions

md5 8c9b4b554b324a0053795b7663afbc71
sha1 fcc5266bb8d77789a0bdb16ffbf41986c6f6b366
sha256 57f02d8b44849d99fa23e821a1de085a9cc5060f61a8b6a765c76d36a8d3a560
sha512 f9abc878dbcdf638bf6c87aecaa5841c2ef7581ec834e4a347d3bf79766bda445ce9a8e07af67ed84a1ed435a9370e2cb743b930e250da494e8c6c1e8fbaa769
ripemd-160 4baadc5bbcce7e438b6c28884d43bd51f9931f24

201987464 as geometric shapes

Circle

Radius = n
Diameter 403974928
Circumference 1269124666.0393
Area 1.2817363639656E+17

Sphere

Radius = n
Volume 3.4519290356532E+25
Surface area 5.1269454558624E+17
Circumference 1269124666.0393

Square

Length = n
Perimeter 807949856
Area 40798935613151296
Diagonal 285653411.01815

Cube

Length = n
Surface area 244793613678907776
Volume 8.2408735383997E+24
Space diagonal 349852550.13999

Equilateral Triangle

Length = n
Perimeter 605962392
Area 1.7666457344177E+16
Altitude 174926275.06999

Triangular Pyramid

Length = n
Surface area 1.7666457344177E+16
Volume 9.711962603172E+23
Height 95217803.672716