201239961 (number)

201239961 is an odd 9-digits composite number following 201239960 and preceding 201239962. In scientific notation, it is written as 2.01239961 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 119560896 positive integers (up to 201239961) that are relatively prime to 201239961.

Interesting facts

Basic properties

Name

Name two hundred one million two hundred thirty-nine thousand nine hundred sixty-one

Notation

Scientific notation 2.01239961 × 10^8
Engineering notation 2.01239961 × 10^6

Prime Factorization of 201239961

Prime Factorization 39 × 13 × 29 × 13687

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201239961
Product of the distinct prime numbers

The prime factorization of 201239961 is 39 × 13 × 29 × 13687. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 92, 23, 54, 419, 6999, 2222, 51937, 41729, 668597, 670939, 4163380, 3946883, 74409026, 5618326, 847566206, 980649800, 8884273172, 8274807305

Basic calculations (n = 201239961)

Multiplication

n×y
n×2 402479922
n×3 603719883
n×4 804959844
n×5 1006199805

Division

n÷y
n÷2 100619980.5
n÷3 67079987
n÷3 50309990.25
n÷5 40247992.2

Exponentiation

ny
n2 40497521903281521
n3 8.149719728413E+24
n4 1.6400492803068E+33
n5 3.3004345320701E+41

Nth Root

y√n
2√n 14185.907126441
3√n 586.00961459218
4√n 119.1046058154
5√n 45.787069134915

Divisors of 201239961

1, 13, 29, 39, 377, 507, 1131, 13687, 14703, 177931, 396923, 533793, 5159999, 6939309, 15479997, 201239961

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201239960
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201239961 can be divided by 16 positive divisors. The sum of these divisors (counting 201239961) is 1, the average is 0.0625.

Base conversion 201239961

Base System Value
2 Binary 1011111111101010110110011001
3 Ternary 112000200001022220
4 Quaternary 23333222312121
5 Quinary 403004134321
6 Senary 31545134253
8 Octal 1377526631
10 Decimal 201239961
12 Duodecimal 5748a389
16 Hexadecimal bfead99
20 Vigesimal 32heji1
36 Base36 3bt9qx

Cryptographic Hash Functions

md5 e90848a851f8981b4c0fac6e0d79385b
sha1 211c74c254fd00a0da01aacd5caebc8357a0dca2
sha256 7295539fc6fa4c2186ca20642780f973009e98aaf066acdd7982c17adf3a9ba7
sha512 3cc81e77a3e081ce6aaf65425509e4d5d356d7fc95ebebe0258ee35dca2d7405b5053e25801b889a429d6d71eb62185c3949f763fbaefaee37bd091f9e5c0496
ripemd-160 be1ff00357441cae1156095ac52055efb90fb593

201239961 as geometric shapes

Circle

Radius = n
Diameter 402479922
Circumference 1264427966.1726
Area 1.2722671729994E+17

Sphere

Radius = n
Volume 3.4137466170131E+25
Surface area 5.0890686919976E+17
Circumference 1264427966.1726

Square

Length = n
Perimeter 804959844
Area 40497521903281521
Diagonal 284596282.13763

Cube

Length = n
Surface area 242985131419689126
Volume 8.149719728413E+24
Space diagonal 348557836.96518

Equilateral Triangle

Length = n
Perimeter 603719883
Area 1.7535941379279E+16
Altitude 174278918.48259

Triangular Pyramid

Length = n
Surface area 1.7535941379279E+16
Volume 9.6045368078844E+23
Height 94865427.379211