201211872 (number)

201211872 is an even 9-digits composite number following 201211871 and preceding 201211873. In scientific notation, it is written as 2.01211872 × 10^8. The sum of its digits is 24. It has a total of 8 prime factors and 48 positive divisors. There are 66972672 positive integers (up to 201211872) that are relatively prime to 201211872.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred eleven thousand eight hundred seventy-two

Notation

Scientific notation 2.01211872 × 10^8
Engineering notation 2.01211872 × 10^6

Prime Factorization of 201211872

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 2029 × 1033

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 12575742
Product of the distinct prime numbers

The prime factorization of 201211872 is 2 × 2 × 2 × 2 × 2 × 3 × 2029 × 1033. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201211872)

Multiplication

n×y
n×2 402423744
n×3 603635616
n×4 804847488
n×5 1006059360

Division

n÷y
n÷2 100605936
n÷3 67070624
n÷3 50302968
n÷5 40242374.4

Exponentiation

ny
n2 40486217433744384
n3 8.1463076000427E+24
n4 1.6391338020924E+33
n5 3.2981318077749E+41

Nth Root

y√n
2√n 14184.917060032
3√n 585.98234832113
4√n 119.10044945353
5√n 45.785790875079

Divisors of 201211872

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201211871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201211872 can be divided by 48 positive divisors. The sum of these divisors (counting 201211872) is 1, the average is 0.020833333333333.

Base conversion 201211872

Base System Value
2 Binary 1011111111100011111111100000
3 Ternary 112000121121210120
4 Quaternary 23333203333200
5 Quinary 403002234442
6 Senary 31544400240
8 Octal 1377437740
10 Decimal 201211872
12 Duodecimal 57476080
16 Hexadecimal bfe3fe0
20 Vigesimal 32hb9dc
36 Base36 3bso2o

Cryptographic Hash Functions

md5 e46087a1a483717d6c41fdfebef73f34
sha1 7776de88d92db0f31789d6ca091b51904d9269c4
sha256 ae7564c8a0740975e329ea4c612c55ccd5611610d24e7d4aa4b074411faf40e6
sha512 4b644ac8524f598e8e285d7e9c8ae308331ebec0c9c720660cae3010455898e3ca9495f949530f782f320b6f5bbd4b34cab9877bf4584638a450890624c291f9
ripemd-160 00c65683199ef1dfa4f34c72718ab3884da851f8

201211872 as geometric shapes

Circle

Radius = n
Diameter 402423744
Circumference 1264251477.7805
Area 1.2719120326149E+17

Sphere

Radius = n
Volume 3.4123173480236E+25
Surface area 5.0876481304596E+17
Circumference 1264251477.7805

Square

Length = n
Perimeter 804847488
Area 40486217433744384
Diagonal 284556558.29288

Cube

Length = n
Surface area 242917304602466304
Volume 8.1463076000427E+24
Space diagonal 348509185.39005

Equilateral Triangle

Length = n
Perimeter 603635616
Area 1.7531046400382E+16
Altitude 174254592.69502

Triangular Pyramid

Length = n
Surface area 1.7531046400382E+16
Volume 9.6005155760362E+23
Height 94852186.097626