201628942 (number)

201628942 is an even 9-digits composite number following 201628941 and preceding 201628943. In scientific notation, it is written as 2.01628942 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 94883936 positive integers (up to 201628942) that are relatively prime to 201628942.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01628942 × 10^8
Engineering notation 2.01628942 × 10^6

Prime Factorization of 201628942

Prime Factorization 2 × 17 × 17 × 348839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11860526
Product of the distinct prime numbers

The prime factorization of 201628942 is 2 × 17 × 17 × 348839. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 92, 3, 868, 599, 9395, 3260, 43986, 41334, 24687, 165405, 48820, 8313409, 80214769, 74545995, 995898828, 838711954, 9596132198, 3808058674

Basic calculations (n = 201628942)

Multiplication

n×y
n×2 403257884
n×3 604886826
n×4 806515768
n×5 1008144710

Division

n÷y
n÷2 100814471
n÷3 67209647.333333
n÷3 50407235.5
n÷5 40325788.4

Exponentiation

ny
n2 40654230252039364
n3 8.1970694335431E+24
n4 1.6527664373858E+33
n5 3.3324554814321E+41

Nth Root

y√n
2√n 14199.610628464
3√n 586.38694173048
4√n 119.16211910026
5√n 45.804756025169

Divisors of 201628942

1, 2, 17, 34, 289, 578, 348839, 697678, 5930263, 11860526, 100814471, 201628942

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201628941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201628942 can be divided by 12 positive divisors. The sum of these divisors (counting 201628942) is 1, the average is 0.083333333333333.

Base conversion 201628942

Base System Value
2 Binary 1100000001001001110100001110
3 Ternary 112001101210220121
4 Quaternary 30001021310032
5 Quinary 403104111232
6 Senary 32001335154
8 Octal 1401116416
10 Decimal 201628942
12 Duodecimal 576374ba
16 Hexadecimal c049d0e
20 Vigesimal 3303c72
36 Base36 3c1lvy

Cryptographic Hash Functions

md5 b25fe214d9012f5ff058a4acfffcc1bc
sha1 a0f68449253e8630b4673fb09cbed990c920c3ec
sha256 f686493d25161c9d0c214e57278e8bb88f23fdaedc54a50ffa8f15478775451b
sha512 316112f7e1f8d283104c459a2b87ba9b8641e4dde70a8127cc516fbf3a0b2f6e20bab249aa96000416e52238d9a4f4693304339694113696d9541b1410f2981c
ripemd-160 83d3dc07427ae7455965650fc24301388c9e4344

201628942 as geometric shapes

Circle

Radius = n
Diameter 403257884
Circumference 1266872005.8766
Area 1.2771903109715E+17

Sphere

Radius = n
Volume 3.4335804151179E+25
Surface area 5.1087612438862E+17
Circumference 1266872005.8766

Square

Length = n
Perimeter 806515768
Area 40654230252039364
Diagonal 285146384.34334

Cube

Length = n
Surface area 243925381512236184
Volume 8.1970694335431E+24
Space diagonal 349231571.82036

Equilateral Triangle

Length = n
Perimeter 604886826
Area 1.7603798084784E+16
Altitude 174615785.91018

Triangular Pyramid

Length = n
Surface area 1.7603798084784E+16
Volume 9.6603389705255E+23
Height 95048794.781113