201491212 (number)

201491212 is an even 9-digits composite number following 201491211 and preceding 201491213. In scientific notation, it is written as 2.01491212 × 10^8. The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors. There are 92995920 positive integers (up to 201491212) that are relatively prime to 201491212.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred ninety-one thousand two hundred twelve

Notation

Scientific notation 2.01491212 × 10^8
Engineering notation 2.01491212 × 10^6

Prime Factorization of 201491212

Prime Factorization 2 × 2 × 13 × 3874831

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100745606
Product of the distinct prime numbers

The prime factorization of 201491212 is 2 × 2 × 13 × 3874831. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 98, 50, 800, 952, 2357, 8169, 1027, 1145, 312428, 74334, 3485979, 9537076, 43609125, 85860804, 556512843, 821367820, 951652928, 692888282

Basic calculations (n = 201491212)

Multiplication

n×y
n×2 402982424
n×3 604473636
n×4 805964848
n×5 1007456060

Division

n÷y
n÷2 100745606
n÷3 67163737.333333
n÷3 50372803
n÷5 40298242.4

Exponentiation

ny
n2 40598708513228944
n3 8.1802829839652E+24
n4 1.6482551329421E+33
n5 3.3210892442173E+41

Nth Root

y√n
2√n 14194.760019106
3√n 586.25339365772
4√n 119.14176437801
5√n 45.798496592923

Divisors of 201491212

1, 2, 4, 13, 26, 52, 3874831, 7749662, 15499324, 50372803, 100745606, 201491212

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 -201491211
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 201491212 can be divided by 12 positive divisors. The sum of these divisors (counting 201491212) is 1, the average is 0.083333333333333.

Base conversion 201491212

Base System Value
2 Binary 1100000000101000001100001100
3 Ternary 112001010210222111
4 Quaternary 30000220030030
5 Quinary 403040204322
6 Senary 31554353404
8 Octal 1400501414
10 Decimal 201491212
12 Duodecimal 5758b864
16 Hexadecimal c02830c
20 Vigesimal 32j680c
36 Base36 3bynm4

Cryptographic Hash Functions

md5 edca985954a103e32d63bc32f535198f
sha1 0cf654060819dede2ae90d7792bab053b2bebc9b
sha256 9b9051acc8287fe639299d9e27ae3dd8cf394e47a04935d82be39b3bed019b8b
sha512 9cfa446136341fc871ec718f6fc5f47c079cc11e64ab2ce7a246a1eb2265461b691fb3d4d9ba3ef1d9cce7f93ab22c79b0799885f2eb26420ad0985a7a43fa43
ripemd-160 bea26f35b337a8e3c0ff5fef0271c31ff72ab465

201491212 as geometric shapes

Circle

Radius = n
Diameter 402982424
Circumference 1266006622.7642
Area 1.2754460441039E+17

Sphere

Radius = n
Volume 3.4265489235614E+25
Surface area 5.1017841764157E+17
Circumference 1266006622.7642

Square

Length = n
Perimeter 805964848
Area 40598708513228944
Diagonal 284951604.70939

Cube

Length = n
Surface area 243592251079373664
Volume 8.1802829839652E+24
Space diagonal 348993016.46263

Equilateral Triangle

Length = n
Perimeter 604473636
Area 1.7579756466648E+16
Altitude 174496508.23132

Triangular Pyramid

Length = n
Surface area 1.7579756466648E+16
Volume 9.6405559499779E+23
Height 94983868.236464