201642946 (number)

201642946 is an even 9-digits composite number following 201642945 and preceding 201642947. In scientific notation, it is written as 2.01642946 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 100821472 positive integers (up to 201642946) that are relatively prime to 201642946.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01642946 × 10^8
Engineering notation 2.01642946 × 10^6

Prime Factorization of 201642946

Prime Factorization 2 × 100821473

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201642946
Product of the distinct prime numbers

The prime factorization of 201642946 is 2 × 100821473. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 52, 68, 316, 508, 3996, 4676, 55268, 45947, 47130, 226665, 7956915, 8835240, 68265956, 20123652, 760179681, 910003146, 6093204958, 9439908860

Basic calculations (n = 201642946)

Multiplication

n×y
n×2 403285892
n×3 604928838
n×4 806571784
n×5 1008214730

Division

n÷y
n÷2 100821473
n÷3 67214315.333333
n÷3 50410736.5
n÷5 40328589.2

Exponentiation

ny
n2 40659877671558916
n3 8.1987775176928E+24
n4 1.6532256522661E+33
n5 3.3336129092572E+41

Nth Root

y√n
2√n 14200.103732015
3√n 586.40051711727
4√n 119.1641881272
5√n 45.805392275081

Divisors of 201642946

1, 2, 100821473, 201642946

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201642945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201642946 can be divided by 4 positive divisors. The sum of these divisors (counting 201642946) is 1, the average is 0.25.

Base conversion 201642946

Base System Value
2 Binary 1100000001001101001111000010
3 Ternary 112001102112010021
4 Quaternary 30001031033002
5 Quinary 403110033241
6 Senary 32001524054
8 Octal 1401151702
10 Decimal 201642946
12 Duodecimal 5764362a
16 Hexadecimal c04d3c2
20 Vigesimal 3305776
36 Base36 3c1woy

Cryptographic Hash Functions

md5 86f4f93e72886b9d29c2cd88abb9fbfc
sha1 38d730d18ded61c52b21a80b6a0ed1ab6f6a7814
sha256 201bc248ce343d8fd4fbf7b0408a021adbcfb34f790a764f4fbdfaca6a9309db
sha512 8f9dacf966cb135732ae90821695565afc46ffb58ce1b31ce44b871359549b4a7aa7f344bccc38ddfd2cbbe466e0a9270b28fc7a00616dec28749f8ec264e098
ripemd-160 0417ec9027537bd9a2d12ad0c156075d148973bd

201642946 as geometric shapes

Circle

Radius = n
Diameter 403285892
Circumference 1266959995.6036
Area 1.2773677298883E+17

Sphere

Radius = n
Volume 3.4342958957334E+25
Surface area 5.1094709195532E+17
Circumference 1266959995.6036

Square

Length = n
Perimeter 806571784
Area 40659877671558916
Diagonal 285166188.99007

Cube

Length = n
Surface area 243959266029353496
Volume 8.1987775176928E+24
Space diagonal 349255827.45987

Equilateral Triangle

Length = n
Perimeter 604928838
Area 1.7606243489169E+16
Altitude 174627913.72993

Triangular Pyramid

Length = n
Surface area 1.7606243489169E+16
Volume 9.6623519670006E+23
Height 95055396.330022