201247131 (number)

201247131 is an odd 9-digits composite number following 201247130 and preceding 201247132. In scientific notation, it is written as 2.01247131 × 10^8. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 133915680 positive integers (up to 201247131) that are relatively prime to 201247131.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01247131 × 10^8
Engineering notation 2.01247131 × 10^6

Prime Factorization of 201247131

Prime Factorization 3 × 541 × 123997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201247131
Product of the distinct prime numbers

The prime factorization of 201247131 is 3 × 541 × 123997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 52, 31, 148, 59, 767, 7863, 54181, 46453, 817188, 274491, 443550, 3509223, 24429392, 65577207, 258135645, 180968394, 6738269920, 9242697809

Basic calculations (n = 201247131)

Multiplication

n×y
n×2 402494262
n×3 603741393
n×4 804988524
n×5 1006235655

Division

n÷y
n÷2 100623565.5
n÷3 67082377
n÷3 50311782.75
n÷5 40249426.2

Exponentiation

ny
n2 40500407735731161
n3 8.1505908611461E+24
n4 1.6402830267605E+33
n5 3.3010225316354E+41

Nth Root

y√n
2√n 14186.159839788
3√n 586.01657417585
4√n 119.10566669889
5√n 45.787395400737

Divisors of 201247131

1, 3, 541, 1623, 123997, 371991, 67082377, 201247131

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 -201247130
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 201247131 can be divided by 8 positive divisors. The sum of these divisors (counting 201247131) is 1, the average is 0.125.

Base conversion 201247131

Base System Value
2 Binary 1011111111101100100110011011
3 Ternary 112000200102011110
4 Quaternary 23333230212123
5 Quinary 403004402011
6 Senary 31545231403
8 Octal 1377544633
10 Decimal 201247131
12 Duodecimal 57492563
16 Hexadecimal bfec99b
20 Vigesimal 32hfhgb
36 Base36 3btfa3

Cryptographic Hash Functions

md5 8f848e58e99e2cba42444926e1830c86
sha1 1da47bd4eecdda694195ca2af513eccca58cd42d
sha256 aa89b13b8c116985912ea0acde16436b2e70a15e41c4d5181902b6b53db325d6
sha512 c98628779ae0514d8effdbbeb0c70bac75f33f0ef01687e8ce317df79666991b73026916b9c90c852f5b801b4e5ca1ffb503e092373a491259e6cd2e3d35a27f
ripemd-160 1955f2dbfdb66e26d43ab25190616910e89bf93b

201247131 as geometric shapes

Circle

Radius = n
Diameter 402494262
Circumference 1264473016.6112
Area 1.2723578340996E+17

Sphere

Radius = n
Volume 3.414111516239E+25
Surface area 5.0894313363986E+17
Circumference 1264473016.6112

Square

Length = n
Perimeter 804988524
Area 40500407735731161
Diagonal 284606422.04887

Cube

Length = n
Surface area 243002446414386966
Volume 8.1505908611461E+24
Space diagonal 348570255.76947

Equilateral Triangle

Length = n
Perimeter 603741393
Area 1.7537190981385E+16
Altitude 174285127.88473

Triangular Pyramid

Length = n
Surface area 1.7537190981385E+16
Volume 9.6055634476559E+23
Height 94868807.349625