201220255 (number)

201220255 is an odd 9-digits composite number following 201220254 and preceding 201220256. In scientific notation, it is written as 2.01220255 × 10^8. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 160976200 positive integers (up to 201220255) that are relatively prime to 201220255.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01220255 × 10^8
Engineering notation 2.01220255 × 10^6

Prime Factorization of 201220255

Prime Factorization 5 × 40244051

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201220255
Product of the distinct prime numbers

The prime factorization of 201220255 is 5 × 40244051. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 1, 63, 61, 805, 313, 1393, 3618, 64290, 80737, 499939, 972436, 1744855, 2722422, 65283441, 98604312, 750910584, 528553785, 8134580069, 9022438021

Basic calculations (n = 201220255)

Multiplication

n×y
n×2 402440510
n×3 603660765
n×4 804881020
n×5 1006101275

Division

n÷y
n÷2 100610127.5
n÷3 67073418.333333
n÷3 50305063.75
n÷5 40244051

Exponentiation

ny
n2 40489591022265025
n3 8.1473258303459E+24
n4 1.6394069811503E+33
n5 3.2988189079584E+41

Nth Root

y√n
2√n 14185.212546874
3√n 585.99048604806
4√n 119.1016899413
5√n 45.786172379297

Divisors of 201220255

1, 5, 40244051, 201220255

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201220254
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201220255 can be divided by 4 positive divisors. The sum of these divisors (counting 201220255) is 1, the average is 0.25.

Base conversion 201220255

Base System Value
2 Binary 1011111111100110000010011111
3 Ternary 112000122001022001
4 Quaternary 23333212002133
5 Quinary 403003022010
6 Senary 31544503131
8 Octal 1377460237
10 Decimal 201220255
12 Duodecimal 5747aaa7
16 Hexadecimal bfe609f
20 Vigesimal 32hcacf
36 Base36 3bsujj

Cryptographic Hash Functions

md5 28779481dc15146dce4cd7474f41eaf7
sha1 34ba473dff6241a28478927f4a8b62a5fd5ac98b
sha256 f0592a47b5c0fc3203d2e2d932235eac906689b6e20cc481a779bf8230e72d63
sha512 b23f138b53051d924d7f5e9fb8f3d3adb82efe847fa07ede7be6b9b2c205fbdeda7e724b408d360c11322629d7d17b7c496a86fd4840a0ab66694fc42aa2c573
ripemd-160 daf6b322642def036244596dc5fa424169896d00

201220255 as geometric shapes

Circle

Radius = n
Diameter 402440510
Circumference 1264304149.7229
Area 1.272018017024E+17

Sphere

Radius = n
Volume 3.4127438633356E+25
Surface area 5.0880720680961E+17
Circumference 1264304149.7229

Square

Length = n
Perimeter 804881020
Area 40489591022265025
Diagonal 284568413.64517

Cube

Length = n
Surface area 242937546133590150
Volume 8.1473258303459E+24
Space diagonal 348523705.17197

Equilateral Triangle

Length = n
Perimeter 603660765
Area 1.7532507207062E+16
Altitude 174261852.58598

Triangular Pyramid

Length = n
Surface area 1.7532507207062E+16
Volume 9.6017155719565E+23
Height 94856137.881724