20160928 (number)

20160928 is an even 8-digits composite number following 20160927 and preceding 20160929. In scientific notation, it is written as 2.0160928 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 12 positive divisors. There are 10080448 positive integers (up to 20160928) that are relatively prime to 20160928.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty thousand nine hundred twenty-eight

Notation

Scientific notation 2.0160928 × 10^7
Engineering notation 2.0160928 × 10^6

Prime Factorization of 20160928

Prime Factorization 2 × 2 × 2 × 2 × 2 × 630029

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1260058
Product of the distinct prime numbers

The prime factorization of 20160928 is 2 × 2 × 2 × 2 × 2 × 630029. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 3, 92, 90, 51, 168, 5736, 2961, 3539, 83517, 970640, 584775, 9560348, 4533720, 55803067, 18175270, 389429874, 410413303, 1137746336, 2354216726

Basic calculations (n = 20160928)

Multiplication

n×y
n×2 40321856
n×3 60482784
n×4 80643712
n×5 100804640

Division

n÷y
n÷2 10080464
n÷3 6720309.3333333
n÷3 5040232
n÷5 4032185.6

Exponentiation

ny
n2 406463017821184
n3 8.1946716369556E+21
n4 1.652121848563E+29
n5 3.3308309636106E+36

Nth Root

y√n
2√n 4490.0922039531
3√n 272.1678606306
4√n 67.008150280045
5√n 28.900283546586

Divisors of 20160928

1, 2, 4, 8, 16, 32, 630029, 1260058, 2520116, 5040232, 10080464, 20160928

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 -20160927
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 20160928 can be divided by 12 positive divisors. The sum of these divisors (counting 20160928) is 1, the average is 0.083333333333333.

Base conversion 20160928

Base System Value
2 Binary 1001100111010000110100000
3 Ternary 1101221021121001
4 Quaternary 1030322012200
5 Quinary 20130122203
6 Senary 2000041344
8 Octal 114720640
10 Decimal 20160928
12 Duodecimal 6903254
16 Hexadecimal 133a1a0
20 Vigesimal 660268
36 Base36 c049s

Cryptographic Hash Functions

md5 9b6fcdcebc4602d9c63ca1c91a845947
sha1 36a325bb52fb1c5b8ea46dcfd8a51259d6c94efd
sha256 094800ed0ad0468806d9ebf8cfdb13fadfd1af3673ebadd13c224080ef9f6f7d
sha512 564e02f45458497871d9811b7cd9f4e745e5ed506181e454c9dd20a3a4e68cf44243e927e6d3d338d14e7bc3e3f403421385bc7c319dc884105a85ac2067a322
ripemd-160 f4761a1e595132844bfebfab4893e86f140bf227

20160928 as geometric shapes

Circle

Radius = n
Diameter 40321856
Circumference 126674846.58871
Area 1.276941230743E+15

Sphere

Radius = n
Volume 3.4325760284321E+22
Surface area 5.1077649229719E+15
Circumference 126674846.58871

Square

Length = n
Perimeter 80643712
Area 406463017821184
Diagonal 28511857.807627

Cube

Length = n
Surface area 2438778106927104
Volume 8.1946716369556E+21
Space diagonal 34919751.623738

Equilateral Triangle

Length = n
Perimeter 60482784
Area 1.7600364956602E+14
Altitude 17459875.811869

Triangular Pyramid

Length = n
Surface area 1.7600364956602E+14
Volume 9.6575131401473E+20
Height 9503952.6025425