201427688 (number)

201427688 is an even 9-digits composite number following 201427687 and preceding 201427689. In scientific notation, it is written as 2.01427688 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 78478080 positive integers (up to 201427688) that are relatively prime to 201427688.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred twenty-seven thousand six hundred eighty-eight

Notation

Scientific notation 2.01427688 × 10^8
Engineering notation 2.01427688 × 10^6

Prime Factorization of 201427688

Prime Factorization 2 × 2 × 2 × 77 × 326993

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 50356922
Product of the distinct prime numbers

The prime factorization of 201427688 is 2 × 2 × 2 × 77 × 326993. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 24, 70, 539, 229, 2772, 311, 71604, 74940, 994501, 648483, 9504172, 4047751, 76934427, 32001090, 899561348, 480909521, 4825822985, 9003826929

Basic calculations (n = 201427688)

Multiplication

n×y
n×2 402855376
n×3 604283064
n×4 805710752
n×5 1007138440

Division

n÷y
n÷2 100713844
n÷3 67142562.666667
n÷3 50356922
n÷5 40285537.6

Exponentiation

ny
n2 40573113493025344
n3 8.1725484458617E+24
n4 1.6461775385179E+33
n5 3.3158573562119E+41

Nth Root

y√n
2√n 14192.522256456
3√n 586.1917779433
4√n 119.13237283147
5√n 45.79560845639

Divisors of 201427688

1, 2, 4, 8, 77, 154, 308, 616, 326993, 653986, 1307972, 2615944, 25178461, 50356922, 100713844, 201427688

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 -201427687
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 201427688 can be divided by 16 positive divisors. The sum of these divisors (counting 201427688) is 1, the average is 0.0625.

Base conversion 201427688

Base System Value
2 Binary 1100000000011000101011101000
3 Ternary 112001000120211202
4 Quaternary 30000120223220
5 Quinary 403031141223
6 Senary 31553143332
8 Octal 1400305350
10 Decimal 201427688
12 Duodecimal 5755ab48
16 Hexadecimal c018ae8
20 Vigesimal 32ii948
36 Base36 3bxalk

Cryptographic Hash Functions

md5 b54aab49362ce1db682c7596839bf861
sha1 88ad5e6b33d6faaf628233636cd6f1dd249e0d44
sha256 44b70051bef1ecb6062d2593f85ce1c302ab995f51f9664d5f543de2026ff97e
sha512 57a3a11bad2d76184e1469c78610a5788f71379a2f3e2c817b4f3630978134e5df68f75f62930d740f05a1027447ff6d2ab5a89426f4daec2550ba631f2136ea
ripemd-160 7c160cef0ce12240ac660b8983cb8d4faa1c6472

201427688 as geometric shapes

Circle

Radius = n
Diameter 402855376
Circumference 1265607489.7008
Area 1.2746419528295E+17

Sphere

Radius = n
Volume 3.4233090878168E+25
Surface area 5.0985678113181E+17
Circumference 1265607489.7008

Square

Length = n
Perimeter 805710752
Area 40573113493025344
Diagonal 284861768.20706

Cube

Length = n
Surface area 243438680958152064
Volume 8.1725484458617E+24
Space diagonal 348882989.66713

Equilateral Triangle

Length = n
Perimeter 604283064
Area 1.7568673497795E+16
Altitude 174441494.83357

Triangular Pyramid

Length = n
Surface area 1.7568673497795E+16
Volume 9.6314407094073E+23
Height 94953922.735685