201950731 (number)

201950731 is an odd 9-digits composite number following 201950730 and preceding 201950732. In scientific notation, it is written as 2.01950731 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 199614240 positive integers (up to 201950731) that are relatively prime to 201950731.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01950731 × 10^8
Engineering notation 2.01950731 × 10^6

Prime Factorization of 201950731

Prime Factorization 109 × 461 × 4019

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201950731
Product of the distinct prime numbers

The prime factorization of 201950731 is 109 × 461 × 4019. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 88, 2, 544, 305, 3899, 2796, 50258, 63760, 430886, 132740, 8623726, 9945923, 83765631, 97961835, 271342950, 761972257, 5426300493, 7695598391

Basic calculations (n = 201950731)

Multiplication

n×y
n×2 403901462
n×3 605852193
n×4 807802924
n×5 1009753655

Division

n÷y
n÷2 100975365.5
n÷3 67316910.333333
n÷3 50487682.75
n÷5 40390146.2

Exponentiation

ny
n2 40784097751434361
n3 8.2363783540776E+24
n4 1.6633426293986E+33
n5 3.359132599105E+41

Nth Root

y√n
2√n 14210.937020478
3√n 586.69872331863
4√n 119.20963476363
5√n 45.819367088571

Divisors of 201950731

1, 109, 461, 4019, 50249, 438071, 1852759, 201950731

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 -201950730
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 201950731 can be divided by 8 positive divisors. The sum of these divisors (counting 201950731) is 1, the average is 0.125.

Base conversion 201950731

Base System Value
2 Binary 1100000010011000011000001011
3 Ternary 112002000011022201
4 Quaternary 30002120120023
5 Quinary 403144410411
6 Senary 32012301031
8 Octal 1402303013
10 Decimal 201950731
12 Duodecimal 57771777
16 Hexadecimal c09860b
20 Vigesimal 3323ggb
36 Base36 3c8i6j

Cryptographic Hash Functions

md5 902185f510142636f3c67f38be40d798
sha1 03d7232084599691fab4e46572b290f3a9730b73
sha256 6b8c7037b4760a38d15063df9b8292196f0aa088de55579f38c146cd1fbc1058
sha512 4ccad43361e09a967705f5a3cfd2dd063722c1cf2dcc3dd4a6e5408f1d4610b58e6b725037256d9273964a1b509e61ff571b6badee4225cfa461382f5113cd38
ripemd-160 64d1f977422634e287442f53e696c36549c000f4

201950731 as geometric shapes

Circle

Radius = n
Diameter 403901462
Circumference 1268893865.7934
Area 1.2812702187919E+17

Sphere

Radius = n
Volume 3.4500460972475E+25
Surface area 5.1250808751678E+17
Circumference 1268893865.7934

Square

Length = n
Perimeter 807802924
Area 40784097751434361
Diagonal 285601462.71136

Cube

Length = n
Surface area 244704586508606166
Volume 8.2363783540776E+24
Space diagonal 349788926.71768

Equilateral Triangle

Length = n
Perimeter 605852193
Area 1.7660032361585E+16
Altitude 174894463.35884

Triangular Pyramid

Length = n
Surface area 1.7660032361585E+16
Volume 9.706664977644E+23
Height 95200487.570454