201628940 (number)

201628940 is an even 9-digits composite number following 201628939 and preceding 201628941. In scientific notation, it is written as 2.01628940 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 80651568 positive integers (up to 201628940) that are relatively prime to 201628940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01628940 × 10^8
Engineering notation 2.01628940 × 10^6

Prime Factorization of 201628940

Prime Factorization 2 × 2 × 5 × 10081447

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100814470
Product of the distinct prime numbers

The prime factorization of 201628940 is 2 × 2 × 5 × 10081447. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 2, 38, 806, 473, 7646, 3990, 24414, 34346, 953573, 785949, 5635997, 2418790, 10140886, 62765430, 752683690, 708481360, 3361248981, 9063686437

Basic calculations (n = 201628940)

Multiplication

n×y
n×2 403257880
n×3 604886820
n×4 806515760
n×5 1008144700

Division

n÷y
n÷2 100814470
n÷3 67209646.666667
n÷3 50407235
n÷5 40325788

Exponentiation

ny
n2 40654229445523600
n3 8.1970691896177E+24
n4 1.6527663718093E+33
n5 3.3324553161555E+41

Nth Root

y√n
2√n 14199.61055804
3√n 586.38693979165
4√n 119.16211880476
5√n 45.804755934299

Divisors of 201628940

1, 2, 4, 5, 10, 20, 10081447, 20162894, 40325788, 50407235, 100814470, 201628940

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 -201628939
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 201628940 can be divided by 12 positive divisors. The sum of these divisors (counting 201628940) is 1, the average is 0.083333333333333.

Base conversion 201628940

Base System Value
2 Binary 1100000001001001110100001100
3 Ternary 112001101210220112
4 Quaternary 30001021310030
5 Quinary 403104111230
6 Senary 32001335152
8 Octal 1401116414
10 Decimal 201628940
12 Duodecimal 576374b8
16 Hexadecimal c049d0c
20 Vigesimal 3303c70
36 Base36 3c1lvw

Cryptographic Hash Functions

md5 02e9948e938512919cb2da1b1d7bc796
sha1 47d070acc2275fa2d8322ff3997dfb5d24285b0d
sha256 8ed8103822a59aae600c6b9e58e370f184c0ff473223acd687e53afa93368536
sha512 ed6dbb5980b5fd7dbb163b188c988bc5d7ba8a3b2f6e37249566eb49e55b8333be94fe13ce1346f1ad4df578f0f52787ded774d484d81206655bf0f3c6ce73bd
ripemd-160 9fd9414b00cc821f00eaacbed3fcdd95c3b03f94

201628940 as geometric shapes

Circle

Radius = n
Diameter 403257880
Circumference 1266871993.3102
Area 1.2771902856341E+17

Sphere

Radius = n
Volume 3.4335803129427E+25
Surface area 5.1087611425364E+17
Circumference 1266871993.3102

Square

Length = n
Perimeter 806515760
Area 40654229445523600
Diagonal 285146381.51491

Cube

Length = n
Surface area 243925376673141600
Volume 8.1970691896177E+24
Space diagonal 349231568.35626

Equilateral Triangle

Length = n
Perimeter 604886820
Area 1.7603797735552E+16
Altitude 174615784.17813

Triangular Pyramid

Length = n
Surface area 1.7603797735552E+16
Volume 9.6603386830567E+23
Height 95048793.838304