20684610 (number)

20684610 is an even 8-digits composite number following 20684609 and preceding 20684611. In scientific notation, it is written as 2.0684610 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 5490720 positive integers (up to 20684610) that are relatively prime to 20684610.

Interesting facts

Basic properties

Name

Name twenty million six hundred eighty-four thousand six hundred ten

Notation

Scientific notation 2.0684610 × 10^7
Engineering notation 2.0684610 × 10^6

Prime Factorization of 20684610

Prime Factorization 2 × 5 × 9 × 311 × 739

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20684610
Product of the distinct prime numbers

The prime factorization of 20684610 is 2 × 5 × 9 × 311 × 739. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 75, 63, 271, 722, 4359, 5381, 33220, 80641, 792480, 714225, 4881798, 5080181, 66861496, 30844751, 502528572, 650173186, 3375478766, 3881825802

Basic calculations (n = 20684610)

Multiplication

n×y
n×2 41369220
n×3 62053830
n×4 82738440
n×5 103423050

Division

n÷y
n÷2 10342305
n÷3 6894870
n÷3 5171152.5
n÷5 4136922

Exponentiation

ny
n2 427853090852100
n3 8.8499743215703E+21
n4 1.830582673517E+29
n5 3.7864888674456E+36

Nth Root

y√n
2√n 4548.0336410365
3√n 274.50427496901
4√n 67.439110618665
5√n 29.048885006683

Divisors of 20684610

1, 2, 5, 9, 10, 18, 45, 90, 311, 622, 739, 1478, 1555, 2799, 3110, 3695, 5598, 6651, 7390, 13302, 13995, 27990, 33255, 66510, 229829, 459658, 1149145, 2068461, 2298290, 4136922, 10342305, 20684610

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20684609
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20684610 can be divided by 32 positive divisors. The sum of these divisors (counting 20684610) is 1, the average is 0.03125.

Base conversion 20684610

Base System Value
2 Binary 1001110111001111101000010
3 Ternary 1102220212221200
4 Quaternary 1032321331002
5 Quinary 20243401420
6 Senary 2015202030
8 Octal 116717502
10 Decimal 20684610
12 Duodecimal 6b16316
16 Hexadecimal 13b9f42
20 Vigesimal 695baa
36 Base36 cbcci

Cryptographic Hash Functions

md5 d08cdb9c0458f98cf2b02b681f48cf4d
sha1 75a378da5203df5eb8f0b3035e006bb818f9e72a
sha256 2274d0297d99a4983e8fd4c1ab640a43f9fbef00d2f765584194bb24a26144ed
sha512 830a2f59683fd0b3073597f627fe8c4deb4fd1a7c58310b8b01e767dd85e0304853331ffc1b7446de46672e69a63c0a227f674f3e84471c214c8cafafd4c3800
ripemd-160 5fb1556f419e091fcda256049a49e94c425040a2

20684610 as geometric shapes

Circle

Radius = n
Diameter 41369220
Circumference 129965237.63674
Area 1.3441401270366E+15

Sphere

Radius = n
Volume 3.7070685750805E+22
Surface area 5.3765605081466E+15
Circumference 129965237.63674

Square

Length = n
Perimeter 82738440
Area 427853090852100
Diagonal 29252455.994398

Cube

Length = n
Surface area 2567118545112600
Volume 8.8499743215703E+21
Space diagonal 35826795.454747

Equilateral Triangle

Length = n
Perimeter 62053830
Area 1.8526582288280E+14
Altitude 17913397.727374

Triangular Pyramid

Length = n
Surface area 1.8526582288280E+14
Volume 1.0429794760182E+21
Height 9750818.6647994