201640251 (number)

201640251 is an odd 9-digits composite number following 201640250 and preceding 201640252. In scientific notation, it is written as 2.01640251 × 10^8. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 132558720 positive integers (up to 201640251) that are relatively prime to 201640251.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred forty thousand two hundred fifty-one

Notation

Scientific notation 2.01640251 × 10^8
Engineering notation 2.01640251 × 10^6

Prime Factorization of 201640251

Prime Factorization 3 × 211 × 113 × 2819

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201640251
Product of the distinct prime numbers

The prime factorization of 201640251 is 3 × 211 × 113 × 2819. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 99, 77, 673, 401, 2363, 7597, 97508, 92261, 128095, 365623, 439523, 4048444, 76903884, 77528841, 4150746, 59879751, 1653634913, 831084384

Basic calculations (n = 201640251)

Multiplication

n×y
n×2 403280502
n×3 604920753
n×4 806561004
n×5 1008201255

Division

n÷y
n÷2 100820125.5
n÷3 67213417
n÷3 50410062.75
n÷5 40328050.2

Exponentiation

ny
n2 40658790823343001
n3 8.1984487869754E+24
n4 1.6531372712164E+33
n5 3.3333901430552E+41

Nth Root

y√n
2√n 14200.008838025
3√n 586.39790465059
4√n 119.16378996165
5√n 45.805269834704

Divisors of 201640251

1, 3, 113, 211, 339, 633, 2819, 8457, 23843, 71529, 318547, 594809, 955641, 1784427, 67213417, 201640251

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 -201640250
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 201640251 can be divided by 16 positive divisors. The sum of these divisors (counting 201640251) is 1, the average is 0.0625.

Base conversion 201640251

Base System Value
2 Binary 1100000001001100100100111011
3 Ternary 112001102101102110
4 Quaternary 30001030210323
5 Quinary 403104442001
6 Senary 32001503403
8 Octal 1401144473
10 Decimal 201640251
12 Duodecimal 57641b63
16 Hexadecimal c04c93b
20 Vigesimal 33050cb
36 Base36 3c1um3

Cryptographic Hash Functions

md5 18b7e2a9c0ffffa3bd53be286c33ac84
sha1 3f81d129d4ec257c3d5246ec988aea7c0f3ccb45
sha256 f997de44ce37594e2071d21d18eec01af4996812b7d0b061cbcccc597263c959
sha512 3fc3813e783a04f9a10121099f0f334bbf6c4e007174cf72891f2b8b4fd038dcec0da7146b8c2975dcc3c698525a320b5b68d32915a99c229657f3888cd2ab3f
ripemd-160 6094249de91f89d775a1843827708c15cd0a4451

201640251 as geometric shapes

Circle

Radius = n
Diameter 403280502
Circumference 1266943062.4192
Area 1.2773335855446E+17

Sphere

Radius = n
Volume 3.4341581973325E+25
Surface area 5.1093343421783E+17
Circumference 1266943062.4192

Square

Length = n
Perimeter 806561004
Area 40658790823343001
Diagonal 285162377.68452

Cube

Length = n
Surface area 243952744940058006
Volume 8.1984487869754E+24
Space diagonal 349251159.58294

Equilateral Triangle

Length = n
Perimeter 604920753
Area 1.7605772870086E+16
Altitude 174625579.79147

Triangular Pyramid

Length = n
Surface area 1.7605772870086E+16
Volume 9.6619645541349E+23
Height 95054125.894838