20994600 (number)

20994600 is an even 8-digits composite number following 20994599 and preceding 20994601. In scientific notation, it is written as 2.0994600 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 96 positive divisors. There are 5088000 positive integers (up to 20994600) that are relatively prime to 20994600.

Interesting facts

Basic properties

Name

Name twenty million nine hundred ninety-four thousand six hundred

Notation

Scientific notation 2.0994600 × 10^7
Engineering notation 2.0994600 × 10^6

Prime Factorization of 20994600

Prime Factorization 2 × 2 × 2 × 3 × 11 × 5 × 5 × 3181

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1049730
Product of the distinct prime numbers

The prime factorization of 20994600 is 2 × 2 × 2 × 3 × 11 × 5 × 5 × 3181. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 6, 5, 1, 314, 802, 564, 3608, 57399, 4796, 949421, 458093, 9316390, 7863554, 80105642, 46789715, 264183136, 142398413, 3670900723, 849786785

Basic calculations (n = 20994600)

Multiplication

n×y
n×2 41989200
n×3 62983800
n×4 83978400
n×5 104973000

Division

n÷y
n÷2 10497300
n÷3 6998200
n÷3 5248650
n÷5 4198920

Exponentiation

ny
n2 440773229160000
n3 9.2538576369225E+21
n4 1.9428103954413E+29
n5 4.0788527128133E+36

Nth Root

y√n
2√n 4581.9864687709
3√n 275.86876768935
4√n 67.690372053719
5√n 29.135435960688

Divisors of 20994600

1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 132, 150, 165, 200, 220, 264, 275, 300, 330, 440, 550, 600, 660, 825, 1100, 1320, 1650, 2200, 3181, 3300, 6362, 6600, 9543, 12724, 15905, 19086, 25448, 31810, 34991, 38172, 47715, 63620, 69982, 76344, 79525, 95430, 104973, 127240, 139964, 159050, 174955, 190860, 209946, 238575, 279928, 318100, 349910, 381720, 419892, 477150, 524865, 636200, 699820, 839784, 874775, 954300, 1049730, 1399640, 1749550, 1908600, 2099460, 2624325, 3499100, 4198920, 5248650, 6998200, 10497300, 20994600

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20994599
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20994600 can be divided by 96 positive divisors. The sum of these divisors (counting 20994600) is 1, the average is 0.010416666666667.

Base conversion 20994600

Base System Value
2 Binary 1010000000101101000101000
3 Ternary 1110111122011210
4 Quaternary 1100011220220
5 Quinary 20333311400
6 Senary 2025553120
8 Octal 120055050
10 Decimal 20994600
12 Duodecimal 70457a0
16 Hexadecimal 1405a28
20 Vigesimal 6b46a0
36 Base36 chzjc

Cryptographic Hash Functions

md5 0fc3031fe0de39cf190ba5ab088b0b95
sha1 16dd80e7f9ec3429c18522c8623b6d746e23dc84
sha256 e9c01b90a32e1a387deafaf1334847c9844d396d74399b8150626194443649f3
sha512 647d775d3e352c29066a8b489cf9baaf66ee3bfed065d17224c29dfdd334e58c6d2d001d393aa3aa2de69c5f7d8978e7682d9224dffc99115580bc998e118208
ripemd-160 6b1bb463121d2da180b9d9621eca385014212399

20994600 as geometric shapes

Circle

Radius = n
Diameter 41989200
Circumference 131912962.25011
Area 1.3847299386281E+15

Sphere

Radius = n
Volume 3.8762468226029E+22
Surface area 5.5389197545124E+15
Circumference 131912962.25011

Square

Length = n
Perimeter 83978400
Area 440773229160000
Diagonal 29690848.056598

Cube

Length = n
Surface area 2644639374960000
Volume 9.2538576369225E+21
Space diagonal 36363713.884586

Equilateral Triangle

Length = n
Perimeter 62983800
Area 1.9086040688033E+14
Altitude 18181856.942293

Triangular Pyramid

Length = n
Surface area 1.9086040688033E+14
Volume 1.0905775812005E+21
Height 9896949.3521994