201121255 (number)

201121255 is an odd 9-digits composite number following 201121254 and preceding 201121256. In scientific notation, it is written as 2.01121255 × 10^8. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 159237888 positive integers (up to 201121255) that are relatively prime to 201121255.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01121255 × 10^8
Engineering notation 2.01121255 × 10^6

Prime Factorization of 201121255

Prime Factorization 5 × 97 × 414683

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201121255
Product of the distinct prime numbers

The prime factorization of 201121255 is 5 × 97 × 414683. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 59, 56, 836, 29, 3968, 8021, 15134, 42549, 912253, 762811, 2440256, 9762125, 18351139, 44361112, 380348083, 19686657, 9899835188, 9620486318

Basic calculations (n = 201121255)

Multiplication

n×y
n×2 402242510
n×3 603363765
n×4 804485020
n×5 1005606275

Division

n÷y
n÷2 100560627.5
n÷3 67040418.333333
n÷3 50280313.75
n÷5 40224251

Exponentiation

ny
n2 40449759212775025
n3 8.1353063373211E+24
n4 1.6361830203715E+33
n5 3.290711824668E+41

Nth Root

y√n
2√n 14181.722568151
3√n 585.89436819811
4√n 119.08703778393
5√n 45.781666149656

Divisors of 201121255

1, 5, 97, 485, 414683, 2073415, 40224251, 201121255

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 -201121254
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 201121255 can be divided by 8 positive divisors. The sum of these divisors (counting 201121255) is 1, the average is 0.125.

Base conversion 201121255

Base System Value
2 Binary 1011111111001101110111100111
3 Ternary 112000110000111101
4 Quaternary 23333031313213
5 Quinary 402441340010
6 Senary 31542420531
8 Octal 1377156747
10 Decimal 201121255
12 Duodecimal 57431747
16 Hexadecimal bfcdde7
20 Vigesimal 32h032f
36 Base36 3bqq5j

Cryptographic Hash Functions

md5 1fb290c8facc73c40e2a46d168cd1f9a
sha1 b086440a5948305aeb774f17b444bfbdad591df0
sha256 50f3313abf5b154032da6a82255abd37d54d7dcfb10347f10bbf9fe01924ac4d
sha512 72bc9d7c405863874c6c32af45c2c96b7efc99b18861baa75046b2403d96e3a1fc5b7c34b131bfd05d0756a47098c382220e749ef80909e40fa9005676fbb974
ripemd-160 8e8dc9a1f859b9b17ec2a9bd85072627cb4896cf

201121255 as geometric shapes

Circle

Radius = n
Diameter 402242510
Circumference 1263682114.3775
Area 1.2707666638233E+17

Sphere

Radius = n
Volume 3.4077091498707E+25
Surface area 5.0830666552932E+17
Circumference 1263682114.3775

Square

Length = n
Perimeter 804485020
Area 40449759212775025
Diagonal 284428406.5025

Cube

Length = n
Surface area 242698555276650150
Volume 8.1353063373211E+24
Space diagonal 348352232.14202

Equilateral Triangle

Length = n
Perimeter 603363765
Area 1.7515259527613E+16
Altitude 174176116.07101

Triangular Pyramid

Length = n
Surface area 1.7515259527613E+16
Volume 9.5875504635828E+23
Height 94809468.834166