201731049 (number)

201731049 is an odd 9-digits composite number following 201731048 and preceding 201731050. In scientific notation, it is written as 2.01731049 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 122740992 positive integers (up to 201731049) that are relatively prime to 201731049.

Interesting facts

Basic properties

Name

Name two hundred one million seven hundred thirty-one thousand forty-nine

Notation

Scientific notation 2.01731049 × 10^8
Engineering notation 2.01731049 × 10^6

Prime Factorization of 201731049

Prime Factorization 117 × 89 × 19373

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201731049
Product of the distinct prime numbers

The prime factorization of 201731049 is 117 × 89 × 19373. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 65, 12, 521, 31, 3584, 2651, 29041, 9840, 138585, 985963, 3148152, 6970709, 40546205, 48670425, 431339228, 416289391, 4033314880, 3183545150

Basic calculations (n = 201731049)

Multiplication

n×y
n×2 403462098
n×3 605193147
n×4 806924196
n×5 1008655245

Division

n÷y
n÷2 100865524.5
n÷3 67243683
n÷3 50432762.25
n÷5 40346209.8

Exponentiation

ny
n2 40695416130640401
n3 8.2095289855256E+24
n4 1.656116894046E+33
n5 3.3409019830252E+41

Nth Root

y√n
2√n 14203.20558888
3√n 586.48590918151
4√n 119.17720247128
5√n 45.809394286993

Divisors of 201731049

1, 89, 117, 10413, 19373, 1724197, 2266641, 201731049

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 -201731048
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 201731049 can be divided by 8 positive divisors. The sum of these divisors (counting 201731049) is 1, the average is 0.125.

Base conversion 201731049

Base System Value
2 Binary 1100000001100010101111101001
3 Ternary 112001120222222100
4 Quaternary 30001202233221
5 Quinary 403120343144
6 Senary 32003444013
8 Octal 1401425751
10 Decimal 201731049
12 Duodecimal 57686609
16 Hexadecimal c062be9
20 Vigesimal 330g7c9
36 Base36 3c3so9

Cryptographic Hash Functions

md5 e8a994928cecd03dcc66ce84b12a6fa9
sha1 1c4a41ac5d106c6c55ccd41efa28c670e2646886
sha256 0ee6e9e9ba84bf18b267af53e91c2195dbe95a742c4ad62d7a0b0ece7ecf610f
sha512 137c48cdd7e2e3027eb4d0ec1352b9ced7a0003e7ec760f6f2828195c8de5cecbd0fe365bbe69f0d09faad69240f626b92a5b360f63516a14f393b7c9bb7714f
ripemd-160 5d39e8eb90e7e269422f61216f9f9b321a9ae203

201731049 as geometric shapes

Circle

Radius = n
Diameter 403462098
Circumference 1267513563.0787
Area 1.278484203508E+17

Sphere

Radius = n
Volume 3.438799460048E+25
Surface area 5.113936814032E+17
Circumference 1267513563.0787

Square

Length = n
Perimeter 806924196
Area 40695416130640401
Diagonal 285290785.44755

Cube

Length = n
Surface area 244172496783842406
Volume 8.2095289855256E+24
Space diagonal 349408426.33217

Equilateral Triangle

Length = n
Perimeter 605193147
Area 1.7621632093357E+16
Altitude 174704213.16608

Triangular Pyramid

Length = n
Surface area 1.7621632093357E+16
Volume 9.6750226933545E+23
Height 95096928.482517