201661013 (number)

201661013 is an odd 9-digits composite number following 201661012 and preceding 201661014. In scientific notation, it is written as 2.01661013 × 10^8. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 196683984 positive integers (up to 201661013) that are relatively prime to 201661013.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred sixty-one thousand thirteen

Notation

Scientific notation 2.01661013 × 10^8
Engineering notation 2.01661013 × 10^6

Prime Factorization of 201661013

Prime Factorization 43 × 773 × 6067

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201661013
Product of the distinct prime numbers

The prime factorization of 201661013 is 43 × 773 × 6067. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 33, 79, 955, 378, 3243, 66, 20848, 42372, 186016, 983859, 2992756, 5813263, 58606887, 38301763, 935699045, 68069634, 7967277283, 6172259136

Basic calculations (n = 201661013)

Multiplication

n×y
n×2 403322026
n×3 604983039
n×4 806644052
n×5 1008305065

Division

n÷y
n÷2 100830506.5
n÷3 67220337.666667
n÷3 50415253.25
n÷5 40332202.6

Exponentiation

ny
n2 40667164164186169
n3 8.2009815211871E+24
n4 1.6538182411569E+33
n5 3.3351066182957E+41

Nth Root

y√n
2√n 14200.739875091
3√n 586.41803022142
4√n 119.16685728461
5√n 45.806213068846

Divisors of 201661013

1, 43, 773, 6067, 33239, 260881, 4689791, 201661013

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 -201661012
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 201661013 can be divided by 8 positive divisors. The sum of these divisors (counting 201661013) is 1, the average is 0.125.

Base conversion 201661013

Base System Value
2 Binary 1100000001010001101001010101
3 Ternary 112001110102220102
4 Quaternary 30001101221111
5 Quinary 403111123023
6 Senary 32002143445
8 Octal 1401215125
10 Decimal 201661013
12 Duodecimal 57651b85
16 Hexadecimal c051a55
20 Vigesimal 3307cad
36 Base36 3c2amt

Cryptographic Hash Functions

md5 e3f937346f463d106ecddd4c2210065d
sha1 b9df09fa3c1113e226ab5e35676f6e414c237075
sha256 40b9e302f8c90e06446e65c3302d9c07d005b75185035aae3239086aaa658d2b
sha512 bdf5ba68ff0604bb35a47f909a1d0e561d056420fc0bf2c9ff97df477866bb597b501a899ea8128536147f2c1cb0f4225f179d6cf14c7a4640055059dfd90912
ripemd-160 832ca1b6db98cfa0372975f058016da1a00f4269

201661013 as geometric shapes

Circle

Radius = n
Diameter 403322026
Circumference 1267073513.9126
Area 1.2775966418054E+17

Sphere

Radius = n
Volume 3.4352191065583E+25
Surface area 5.1103865672215E+17
Circumference 1267073513.9126

Square

Length = n
Perimeter 806644052
Area 40667164164186169
Diagonal 285191739.5865

Cube

Length = n
Surface area 244002984985117014
Volume 8.2009815211871E+24
Space diagonal 349287120.42181

Equilateral Triangle

Length = n
Perimeter 604983039
Area 1.7609398633029E+16
Altitude 174643560.2109

Triangular Pyramid

Length = n
Surface area 1.7609398633029E+16
Volume 9.6649494100283E+23
Height 95063913.195499