201661637 (number)

201661637 is an odd 9-digits prime number following 201661636 and preceding 201661638. In scientific notation, it is written as 2.01661637 × 10^8. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 201661636 positive integers (up to 201661637) that are relatively prime to 201661637.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred sixty-one thousand six hundred thirty-seven

Notation

Scientific notation 2.01661637 × 10^8
Engineering notation 2.01661637 × 10^6

Prime Factorization of 201661637

Prime Factorization 201661637

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 201661637
Product of the distinct prime numbers

The prime factorization of 201661637 is 201661637. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 8, 22, 85, 218, 802, 1629, 9742, 61521, 5011, 499002, 30792, 598109, 5385663, 7185943, 4084640, 596814515, 245393759, 579164563, 2520540669

Basic calculations (n = 201661637)

Multiplication

n×y
n×2 403323274
n×3 604984911
n×4 806646548
n×5 1008308185

Division

n÷y
n÷2 100830818.5
n÷3 67220545.666667
n÷3 50415409.25
n÷5 40332327.4

Exponentiation

ny
n2 40667415837519769
n3 8.201057650354E+24
n4 1.6538387109018E+33
n5 3.3351582177442E+41

Nth Root

y√n
2√n 14200.76184576
3√n 586.41863507221
4√n 119.16694946905
5√n 45.806241416459

Divisors of 201661637

1, 201661637

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 201661638
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 100830819
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14200.76188097
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999900824
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201661637 can be divided by 2 positive divisors. The sum of these divisors (counting 201661637) is 201661638, the average is 100830819.

Base conversion 201661637

Base System Value
2 Binary 1100000001010001110011000101
3 Ternary 112001110110202112
4 Quaternary 30001101303011
5 Quinary 403111133022
6 Senary 32002150405
8 Octal 1401216305
10 Decimal 201661637
12 Duodecimal 57652405
16 Hexadecimal c051cc5
20 Vigesimal 3307e1h
36 Base36 3c2b45

Cryptographic Hash Functions

md5 b272383935a64bc34dfcac83c1e9f545
sha1 264ce85b2df779c4c5a55b8066ceee622229083e
sha256 864511bace11ffc19a26e2b22f542d4cc27c0fae8d93d3af35f234e75be8af56
sha512 2976b23f0b0d64c853d9991847f1c985875ce635432eaa031c82d66c9a08f367adf34665229759d5979ff49ee07f5c63b54cd2a687fe8e6ed3f760b424ffe59f
ripemd-160 e2a100f1f9e46381fd219f7eb8a85d1d11a12597

201661637 as geometric shapes

Circle

Radius = n
Diameter 403323274
Circumference 1267077434.6202
Area 1.2776045483563E+17

Sphere

Radius = n
Volume 3.4352509954691E+25
Surface area 5.1104181934253E+17
Circumference 1267077434.6202

Square

Length = n
Perimeter 806646548
Area 40667415837519769
Diagonal 285192622.05576

Cube

Length = n
Surface area 244004495025118614
Volume 8.201057650354E+24
Space diagonal 349288201.22151

Equilateral Triangle

Length = n
Perimeter 604984911
Area 1.7609507610779E+16
Altitude 174644100.61076

Triangular Pyramid

Length = n
Surface area 1.7609507610779E+16
Volume 9.6650391291118E+23
Height 95064207.35192