201427155 (number)

201427155 is an odd 9-digits composite number following 201427154 and preceding 201427156. In scientific notation, it is written as 2.01427155 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 107427600 positive integers (up to 201427155) that are relatively prime to 201427155.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred twenty-seven thousand one hundred fifty-five

Notation

Scientific notation 2.01427155 × 10^8
Engineering notation 2.01427155 × 10^6

Prime Factorization of 201427155

Prime Factorization 5 × 9 × 9 × 497351

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22380795
Product of the distinct prime numbers

The prime factorization of 201427155 is 5 × 9 × 9 × 497351. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 100, 33, 23, 202, 6157, 83, 62942, 61239, 974693, 130915, 432509, 7810966, 46905630, 81226348, 861888990, 783333147, 7127363040, 7578940079

Basic calculations (n = 201427155)

Multiplication

n×y
n×2 402854310
n×3 604281465
n×4 805708620
n×5 1007135775

Division

n÷y
n÷2 100713577.5
n÷3 67142385
n÷3 50356788.75
n÷5 40285431

Exponentiation

ny
n2 40572898771394025
n3 8.1724835696249E+24
n4 1.6461601147138E+33
n5 3.3158134858127E+41

Nth Root

y√n
2√n 14192.50347895
3√n 586.19126090003
4√n 119.13229402202
5√n 45.795584220312

Divisors of 201427155

1, 5, 9, 45, 81, 405, 497351, 2486755, 4476159, 22380795, 40285431, 201427155

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 -201427154
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 201427155 can be divided by 12 positive divisors. The sum of these divisors (counting 201427155) is 1, the average is 0.083333333333333.

Base conversion 201427155

Base System Value
2 Binary 1100000000011000100011010011
3 Ternary 112001000120010000
4 Quaternary 30000120203103
5 Quinary 403031132110
6 Senary 31553141043
8 Octal 1400304323
10 Decimal 201427155
12 Duodecimal 5755a783
16 Hexadecimal c0188d3
20 Vigesimal 32ii7hf
36 Base36 3bxa6r

Cryptographic Hash Functions

md5 b31796c7642ba0d733e83b46ff3f3756
sha1 dec5540089b84429a40f19e2144181545b4a465c
sha256 3fb1cfa7ed8f30b79f3ac9c07c0792ab29663f47874f04948b8d260b811cf647
sha512 483a17028b2378855dedec9a97c821fc2e6b7770dac9d44582706a1f6a05d0b6f4d264cb98f4e1648707c4e810116b84b3578e7dd21d1755990e6bc461139d7d
ripemd-160 8caaa20964403b83b8ff71241fce19da0abfba48

201427155 as geometric shapes

Circle

Radius = n
Diameter 402854310
Circumference 1265604140.763
Area 1.2746352071505E+17

Sphere

Radius = n
Volume 3.4232819125222E+25
Surface area 5.0985408286022E+17
Circumference 1265604140.763

Square

Length = n
Perimeter 805708620
Area 40572898771394025
Diagonal 284861014.43123

Cube

Length = n
Surface area 243437392628364150
Volume 8.1724835696249E+24
Space diagonal 348882066.48405

Equilateral Triangle

Length = n
Perimeter 604281465
Area 1.7568580520601E+16
Altitude 174441033.24203

Triangular Pyramid

Length = n
Surface area 1.7568580520601E+16
Volume 9.631364252029E+23
Height 94953671.477076