201311761 (number)

201311761 is an odd 9-digits composite number following 201311760 and preceding 201311762. In scientific notation, it is written as 2.01311761 × 10^8. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 171234960 positive integers (up to 201311761) that are relatively prime to 201311761.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred eleven thousand seven hundred sixty-one

Notation

Scientific notation 2.01311761 × 10^8
Engineering notation 2.01311761 × 10^6

Prime Factorization of 201311761

Prime Factorization 7 × 131 × 219533

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201311761
Product of the distinct prime numbers

The prime factorization of 201311761 is 7 × 131 × 219533. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 4, 66, 86, 916, 6547, 8840, 69914, 83888, 676698, 969703, 9731126, 2617553, 9121816, 65927171, 557690575, 214758298, 5337445357, 7675496620

Basic calculations (n = 201311761)

Multiplication

n×y
n×2 402623522
n×3 603935283
n×4 805247044
n×5 1006558805

Division

n÷y
n÷2 100655880.5
n÷3 67103920.333333
n÷3 50327940.25
n÷5 40262352.2

Exponentiation

ny
n2 40526425116921121
n3 8.158446007322E+24
n4 1.6423911327574E+33
n5 3.3063265118618E+41

Nth Root

y√n
2√n 14188.437581355
3√n 586.07930003487
4√n 119.11522816733
5√n 45.790335923946

Divisors of 201311761

1, 7, 131, 917, 219533, 1536731, 28758823, 201311761

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 -201311760
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 201311761 can be divided by 8 positive divisors. The sum of these divisors (counting 201311761) is 1, the average is 0.125.

Base conversion 201311761

Base System Value
2 Binary 1011111111111100011000010001
3 Ternary 112000210200211011
4 Quaternary 23333330120101
5 Quinary 403013434021
6 Senary 31550450521
8 Octal 1377743021
10 Decimal 201311761
12 Duodecimal 57503a41
16 Hexadecimal bffc611
20 Vigesimal 32i3j81
36 Base36 3but5d

Cryptographic Hash Functions

md5 133a31aa1f4ca12214cf1bb56fc54a56
sha1 ba1942f21f276af3d69be7f4acaf0d799b95e036
sha256 a32ad9823dfaf3cabee01d734bdca4c64dbe78fb5b9645206d4959be0e95e51a
sha512 a0f5539df1a89391e8dd2539861520f5f845e0fa08c56ca04f072134b06bf582d5afb6cf5f928eebe6cb1b631235e0194300264d44eec1b6045f1dbc78d20ad4
ripemd-160 1ade31c2a8b91a182a116a13348c2141e4fdf4d6

201311761 as geometric shapes

Circle

Radius = n
Diameter 402623522
Circumference 1264879098.8776
Area 1.2731751942358E+17

Sphere

Radius = n
Volume 3.4174018721749E+25
Surface area 5.0927007769431E+17
Circumference 1264879098.8776

Square

Length = n
Perimeter 805247044
Area 40526425116921121
Diagonal 284697822.67141

Cube

Length = n
Surface area 243158550701526726
Volume 8.158446007322E+24
Space diagonal 348682198.21316

Equilateral Triangle

Length = n
Perimeter 603935283
Area 1.7548456837911E+16
Altitude 174341099.10658

Triangular Pyramid

Length = n
Surface area 1.7548456837911E+16
Volume 9.6148208262029E+23
Height 94899274.223804