201811313 (number)

201811313 is an odd 9-digits composite number following 201811312 and preceding 201811314. In scientific notation, it is written as 2.01811313 × 10^8. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 181572480 positive integers (up to 201811313) that are relatively prime to 201811313.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred eleven thousand three hundred thirteen

Notation

Scientific notation 2.01811313 × 10^8
Engineering notation 2.01811313 × 10^6

Prime Factorization of 201811313

Prime Factorization 11 × 97 × 189139

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201811313
Product of the distinct prime numbers

The prime factorization of 201811313 is 11 × 97 × 189139. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 77, 53, 119, 140, 8842, 9778, 30370, 22231, 927910, 594692, 4634879, 9163696, 4305068, 48324119, 441919892, 372959534, 6775057580, 9314367111

Basic calculations (n = 201811313)

Multiplication

n×y
n×2 403622626
n×3 605433939
n×4 807245252
n×5 1009056565

Division

n÷y
n÷2 100905656.5
n÷3 67270437.666667
n÷3 50452828.25
n÷5 40362262.6

Exponentiation

ny
n2 40727806054783969
n3 8.2193320155253E+24
n4 1.6587541860361E+33
n5 3.3475536022819E+41

Nth Root

y√n
2√n 14206.030867206
3√n 586.56368181237
4√n 119.18905514856
5√n 45.813039001289

Divisors of 201811313

1, 11, 97, 1067, 189139, 2080529, 18346483, 201811313

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 -201811312
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 201811313 can be divided by 8 positive divisors. The sum of these divisors (counting 201811313) is 1, the average is 0.125.

Base conversion 201811313

Base System Value
2 Binary 1100000001110110010101110001
3 Ternary 112001202002002002
4 Quaternary 30001312111301
5 Quinary 403130430223
6 Senary 32005303345
8 Octal 1401662561
10 Decimal 201811313
12 Duodecimal 57704b55
16 Hexadecimal c076571
20 Vigesimal 331685d
36 Base36 3c5ilt

Cryptographic Hash Functions

md5 a1bf66c88e2e3a9322b805fb5688e60c
sha1 4f57aa78b39ef5b9ed31517d5f143c4ad850d783
sha256 1b1e86b4e005d9c36d2b0d8b66d08384336a6b5f11e3ff151cb92eb60fb60f6c
sha512 fb62381e064d8bc0ada09186b409982df62ff632c7f2fa2e98e4898a62fc372da803fb9a46e264ea63f58463cdb5b2f76417df3299dfe7c92ab38cfdd8c47c1f
ripemd-160 225978acdb7865ad3a3b66a9c0e89462265e53f7

201811313 as geometric shapes

Circle

Radius = n
Diameter 403622626
Circumference 1268017876.6642
Area 1.2795017629854E+17

Sphere

Radius = n
Volume 3.442905743652E+25
Surface area 5.1180070519416E+17
Circumference 1268017876.6642

Square

Length = n
Perimeter 807245252
Area 40727806054783969
Diagonal 285404295.88492

Cube

Length = n
Surface area 244366836328703814
Volume 8.2193320155253E+24
Space diagonal 349547447.65819

Equilateral Triangle

Length = n
Perimeter 605433939
Area 1.7635657341924E+16
Altitude 174773723.82909

Triangular Pyramid

Length = n
Surface area 1.7635657341924E+16
Volume 9.6865756750027E+23
Height 95134765.294974