20161600 (number)

20161600 is an even 8-digits composite number following 20161599 and preceding 20161601. In scientific notation, it is written as 2.0161600 × 10^7. The sum of its digits is 16. It has a total of 9 prime factors and 42 positive divisors. There are 8064000 positive integers (up to 20161600) that are relatively prime to 20161600.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-one thousand six hundred

Notation

Scientific notation 2.0161600 × 10^7
Engineering notation 2.0161600 × 10^6

Prime Factorization of 20161600

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 12601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 126010
Product of the distinct prime numbers

The prime factorization of 20161600 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 12601. Since it has a total of 9 prime factors.

Most popular turbo-numbers

10, 4, 55, 64, 629, 905, 6238, 1839, 90537, 8854, 586646, 307990, 1573733, 3269160, 63019688, 95142226, 694067940, 268337994, 8966007099, 4612275165

Basic calculations (n = 20161600)

Multiplication

n×y
n×2 40323200
n×3 60484800
n×4 80646400
n×5 100808000

Division

n÷y
n÷2 10080800
n÷3 6720533.3333333
n÷3 5040400
n÷5 4032320

Exponentiation

ny
n2 406490114560000
n3 8.1954910937129E+21
n4 1.65234213235E+29
n5 3.3313861135588E+36

Nth Root

y√n
2√n 4490.1670347549
3√n 272.17088454514
4√n 67.008708648615
5√n 28.900476203706

Divisors of 20161600

1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 12601, 25202, 50404, 63005, 100808, 126010, 201616, 252020, 315025, 403232, 504040, 630050, 806464, 1008080, 1260100, 2016160, 2520200, 4032320, 5040400, 10080800, 20161600

42 divisors

τ Total Divisors 42
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20161599
Sum of the proper positive divisors of n
A Arithmetic Mean 0.023809523809524
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 42
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20161600 can be divided by 42 positive divisors. The sum of these divisors (counting 20161600) is 1, the average is 0.023809523809524.

Base conversion 20161600

Base System Value
2 Binary 1001100111010010001000000
3 Ternary 1101221022111221
4 Quaternary 1030322101000
5 Quinary 20130132400
6 Senary 2000044424
8 Octal 114722100
10 Decimal 20161600
12 Duodecimal 6903714
16 Hexadecimal 133a440
20 Vigesimal 660400
36 Base36 c04sg

Cryptographic Hash Functions

md5 1e361bdb3647fb5369749d84cd9abae8
sha1 573e274b1ad995a795c2c707cb95dafc3fbe7d73
sha256 e13eac513df15baae44a5484b394770734d876dd602376831bb0c894c7c1a9de
sha512 fec426dc1b2867dc738e04d82809b0d69434c9e32b0068ea9b36734faea38201dd17f147ba36f4c1f1f01c04d225584529de51cbe16b44cec90251821b174491
ripemd-160 f60a6bd8b3bb886b58ca63f00a4356057386cdd6

20161600 as geometric shapes

Circle

Radius = n
Diameter 40323200
Circumference 126679068.88923
Area 1.2770263576586E+15

Sphere

Radius = n
Volume 3.4329192816759E+22
Surface area 5.1081054306343E+15
Circumference 126679068.88923

Square

Length = n
Perimeter 80646400
Area 406490114560000
Diagonal 28512808.159141

Cube

Length = n
Surface area 2438940687360000
Volume 8.1954910937129E+21
Space diagonal 34920915.561881

Equilateral Triangle

Length = n
Perimeter 60484800
Area 1.760153827981E+14
Altitude 17460457.78094

Triangular Pyramid

Length = n
Surface area 1.760153827981E+14
Volume 9.6584788791972E+20
Height 9504269.3863805