201311289 (number)

201311289 is an odd 9-digits composite number following 201311288 and preceding 201311290. In scientific notation, it is written as 2.01311289 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 127141920 positive integers (up to 201311289) that are relatively prime to 201311289.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred eleven thousand two hundred eighty-nine

Notation

Scientific notation 2.01311289 × 10^8
Engineering notation 2.01311289 × 10^6

Prime Factorization of 201311289

Prime Factorization 9 × 19 × 19 × 61961

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10595331
Product of the distinct prime numbers

The prime factorization of 201311289 is 9 × 19 × 19 × 61961. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 86, 68, 539, 976, 4863, 4835, 12249, 91717, 635336, 449858, 9497534, 6468980, 21380864, 84496867, 705750272, 273320403, 9431603203, 4585872312

Basic calculations (n = 201311289)

Multiplication

n×y
n×2 402622578
n×3 603933867
n×4 805245156
n×5 1006556445

Division

n÷y
n÷2 100655644.5
n÷3 67103763
n÷3 50327822.25
n÷5 40262257.8

Exponentiation

ny
n2 40526235078841521
n3 8.1583886220386E+24
n4 1.6423757296655E+33
n5 3.3062877516128E+41

Nth Root

y√n
2√n 14188.420948083
3√n 586.07884198969
4√n 119.11515834722
5√n 45.79031445172

Divisors of 201311289

1, 9, 19, 171, 361, 3249, 61961, 557649, 1177259, 10595331, 22367921, 201311289

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 -201311288
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 201311289 can be divided by 12 positive divisors. The sum of these divisors (counting 201311289) is 1, the average is 0.083333333333333.

Base conversion 201311289

Base System Value
2 Binary 1011111111111100010000111001
3 Ternary 112000210200011200
4 Quaternary 23333330100321
5 Quinary 403013430124
6 Senary 31550444413
8 Octal 1377742071
10 Decimal 201311289
12 Duodecimal 57503709
16 Hexadecimal bffc439
20 Vigesimal 32i3i49
36 Base36 3buss9

Cryptographic Hash Functions

md5 6e324e4476cb2df42bdf245eb2783805
sha1 25fc0b4ea614d14bcabe1522d9c27c8be3bf65ed
sha256 5c60765ba8e93db1f241051633ad5749144dd2b33f80d17bafdb5a422df75f62
sha512 c45b0adb4709cf47b5df1dc1176a02842afbf48e5d30c8334c318f5c363a64d9646879d39239c3287acd7f89270b0ad19ff0aba12d924fac11df20ad83379571
ripemd-160 81de3982087a2f9c36404c3569da3e59d63530ee

201311289 as geometric shapes

Circle

Radius = n
Diameter 402622578
Circumference 1264876133.2142
Area 1.2731692240134E+17

Sphere

Radius = n
Volume 3.4173778346836E+25
Surface area 5.0926768960537E+17
Circumference 1264876133.2142

Square

Length = n
Perimeter 805245156
Area 40526235078841521
Diagonal 284697155.16261

Cube

Length = n
Surface area 243157410473049126
Volume 8.1583886220386E+24
Space diagonal 348681380.68518

Equilateral Triangle

Length = n
Perimeter 603933867
Area 1.7548374549008E+16
Altitude 174340690.34259

Triangular Pyramid

Length = n
Surface area 1.7548374549008E+16
Volume 9.6147531969978E+23
Height 94899051.72087