201531268 (number)

201531268 is an even 9-digits composite number following 201531267 and preceding 201531269. In scientific notation, it is written as 2.01531268 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors. There are 100765632 positive integers (up to 201531268) that are relatively prime to 201531268.

Interesting facts

Basic properties

Name

Name two hundred one million five hundred thirty-one thousand two hundred sixty-eight

Notation

Scientific notation 2.01531268 × 10^8
Engineering notation 2.01531268 × 10^6

Prime Factorization of 201531268

Prime Factorization 2 × 2 × 50382817

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 100765634
Product of the distinct prime numbers

The prime factorization of 201531268 is 2 × 2 × 50382817. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 85, 39, 497, 647, 1215, 5927, 71393, 86571, 56548, 996193, 59636, 5100510, 90208147, 69688490, 146150093, 204628545, 3851189338, 4281086484

Basic calculations (n = 201531268)

Multiplication

n×y
n×2 403062536
n×3 604593804
n×4 806125072
n×5 1007656340

Division

n÷y
n÷2 100765634
n÷3 67177089.333333
n÷3 50382817
n÷5 40306253.6

Exponentiation

ny
n2 40614851981687824
n3 8.1851626195019E+24
n4 1.6495662014944E+33
n5 3.3243916823711E+41

Nth Root

y√n
2√n 14196.170892181
3√n 586.29223970259
4√n 119.14768521537
5√n 45.800317375776

Divisors of 201531268

1, 2, 4, 50382817, 100765634, 201531268

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201531267
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201531268 can be divided by 6 positive divisors. The sum of these divisors (counting 201531268) is 1, the average is 0.16666666666667.

Base conversion 201531268

Base System Value
2 Binary 1100000000110001111110000100
3 Ternary 112001012211221001
4 Quaternary 30000301332010
5 Quinary 403043000033
6 Senary 31555303044
8 Octal 1400617604
10 Decimal 201531268
12 Duodecimal 575aaa84
16 Hexadecimal c031f84
20 Vigesimal 32jb838
36 Base36 3bziis

Cryptographic Hash Functions

md5 930c0d115b7e8e2b84ecc58cc81fd354
sha1 b5e25a6a8f4f9ede0821e7a9bcc18a6cb460965d
sha256 dfedd4ca9a3600cba3d24cd03c04ba62063f078d22c87ce4fe5ce50485bf860e
sha512 2f3ec65f0b8804463bd10b46f88599cf6b093ad9161b7bcad79717d33761ee69a0d1e0cbe31533f5ec690640c414890f6405e303f3eac70fbc674ca679d89d3d
ripemd-160 f907dca00ef16ffd1ab13a7f6cf92fc8efcc645d

201531268 as geometric shapes

Circle

Radius = n
Diameter 403062536
Circumference 1266258302.0349
Area 1.2759532061231E+17

Sphere

Radius = n
Volume 3.4285929005153E+25
Surface area 5.1038128244923E+17
Circumference 1266258302.0349

Square

Length = n
Perimeter 806125072
Area 40614851981687824
Diagonal 285008252.44785

Cube

Length = n
Surface area 243689111890126944
Volume 8.1851626195019E+24
Space diagonal 349062395.48978

Equilateral Triangle

Length = n
Perimeter 604593804
Area 1.7586746793543E+16
Altitude 174531197.74489

Triangular Pyramid

Length = n
Surface area 1.7586746793543E+16
Volume 9.6463066556074E+23
Height 95002750.815949