201291309 (number)

201291309 is an odd 9-digits composite number following 201291308 and preceding 201291310. In scientific notation, it is written as 2.01291309 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 134053632 positive integers (up to 201291309) that are relatively prime to 201291309.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred ninety-one thousand three hundred nine

Notation

Scientific notation 2.01291309 × 10^8
Engineering notation 2.01291309 × 10^6

Prime Factorization of 201291309

Prime Factorization 3 × 3 × 997 × 22433

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67097103
Product of the distinct prime numbers

The prime factorization of 201291309 is 3 × 3 × 997 × 22433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 97, 36, 221, 753, 980, 4052, 59193, 84609, 711903, 235421, 1581048, 8649392, 25826437, 87821029, 884090399, 174778324, 104108097, 3614803451

Basic calculations (n = 201291309)

Multiplication

n×y
n×2 402582618
n×3 603873927
n×4 805165236
n×5 1006456545

Division

n÷y
n÷2 100645654.5
n÷3 67097103
n÷3 50322827.25
n÷5 40258261.8

Exponentiation

ny
n2 40518191078933481
n3 8.1559597205906E+24
n4 1.641723808309E+33
n5 3.3046473439098E+41

Nth Root

y√n
2√n 14187.716835347
3√n 586.05945204764
4√n 119.11220271386
5√n 45.789405484507

Divisors of 201291309

1, 3, 9, 997, 2991, 8973, 22433, 67299, 201897, 22365701, 67097103, 201291309

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 -201291308
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 201291309 can be divided by 12 positive divisors. The sum of these divisors (counting 201291309) is 1, the average is 0.083333333333333.

Base conversion 201291309

Base System Value
2 Binary 1011111111110111011000101101
3 Ternary 112000202122202200
4 Quaternary 23333313120231
5 Quinary 403012310214
6 Senary 31550212113
8 Octal 1377673055
10 Decimal 201291309
12 Duodecimal 574b4039
16 Hexadecimal bff762d
20 Vigesimal 32i1859
36 Base36 3budd9

Cryptographic Hash Functions

md5 1d0068bc4c5d253fcef64f4f4aa330ba
sha1 1d9599ff033ba24e9604c4e9d28c47b50468d6d5
sha256 864703d66122e1b5d1c54495d744b5b2afb30be65cc4659925d4f9d870ce5ae0
sha512 9775ffd3099fccca7c5492ef90ca7a50ab8d9e1bcac7d6eb58243dc537db4ec372942953182d239c2da711c68eba218a8e5d8af8f0b8aa6966672b1291f8da8a
ripemd-160 96d1cf56320f8e07a3aee0f976188f28d28f673e

201291309 as geometric shapes

Circle

Radius = n
Diameter 402582618
Circumference 1264750595.1717
Area 1.2729165143032E+17

Sphere

Radius = n
Volume 3.4163604188242E+25
Surface area 5.091666057213E+17
Circumference 1264750595.1717

Square

Length = n
Perimeter 805165236
Area 40518191078933481
Diagonal 284668899.17563

Cube

Length = n
Surface area 243109146473600886
Volume 8.1559597205906E+24
Space diagonal 348646774.31005

Equilateral Triangle

Length = n
Perimeter 603873927
Area 1.7544891394874E+16
Altitude 174323387.15502

Triangular Pyramid

Length = n
Surface area 1.7544891394874E+16
Volume 9.61189070919E+23
Height 94889633.058544