20408610 (number)

20408610 is an even 8-digits composite number following 20408609 and preceding 20408611. In scientific notation, it is written as 2.0408610 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 5367168 positive integers (up to 20408610) that are relatively prime to 20408610.

Interesting facts

Basic properties

Name

Name twenty million four hundred eight thousand six hundred ten

Notation

Scientific notation 2.0408610 × 10^7
Engineering notation 2.0408610 × 10^6

Prime Factorization of 20408610

Prime Factorization 2 × 15 × 73 × 9319

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20408610
Product of the distinct prime numbers

The prime factorization of 20408610 is 2 × 15 × 73 × 9319. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 76, 35, 397, 144, 2347, 7402, 50263, 36379, 582770, 561122, 2971816, 2073482, 49424052, 42011518, 135811108, 792808984, 7656165418, 2468821450

Basic calculations (n = 20408610)

Multiplication

n×y
n×2 40817220
n×3 61225830
n×4 81634440
n×5 102043050

Division

n÷y
n÷2 10204305
n÷3 6802870
n÷3 5102152.5
n÷5 4081722

Exponentiation

ny
n2 416511362132100
n3 8.5004179503228E+21
n4 1.7348171478514E+29
n5 3.5405206591811E+36

Nth Root

y√n
2√n 4517.5889587257
3√n 273.27787724168
4√n 67.213011826027
5√n 28.970946579447

Divisors of 20408610

1, 2, 15, 30, 73, 146, 1095, 2190, 9319, 18638, 139785, 279570, 680287, 1360574, 10204305, 20408610

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20408609
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20408610 can be divided by 16 positive divisors. The sum of these divisors (counting 20408610) is 1, the average is 0.0625.

Base conversion 20408610

Base System Value
2 Binary 1001101110110100100100010
3 Ternary 1102101212100110
4 Quaternary 1031312210202
5 Quinary 20211033420
6 Senary 2005232150
8 Octal 115664442
10 Decimal 20408610
12 Duodecimal 6a02656
16 Hexadecimal 1376922
20 Vigesimal 67b1aa
36 Base36 c5fdu

Cryptographic Hash Functions

md5 af301d959ecfff44cc4c69fcc3172017
sha1 53ba39356e4e7605a72a7146f64987af46162bef
sha256 2455e95f6912019abd45a95970b9689ea2e49971c03fbd49ce37440285cdce95
sha512 b4fc63d5167e2987b48f54910ac803b12425ca826150305089e87d2d93fd880cf875baab0bff06111186a8fa67054700a62c91c5f0eb2b7de82c270aa6fce8ad
ripemd-160 d060d515082b343b207156af98b6c3e9523d6cc4

20408610 as geometric shapes

Circle

Radius = n
Diameter 40817220
Circumference 128231078.49196
Area 1.3085090354109E+15

Sphere

Radius = n
Volume 3.5606467446903E+22
Surface area 5.2340361416435E+15
Circumference 128231078.49196

Square

Length = n
Perimeter 81634440
Area 416511362132100
Diagonal 28862133.051183

Cube

Length = n
Surface area 2499068172792600
Volume 8.5004179503228E+21
Space diagonal 35348749.431858

Equilateral Triangle

Length = n
Perimeter 61225830
Area 1.8035471028563E+14
Altitude 17674374.715929

Triangular Pyramid

Length = n
Surface area 1.8035471028563E+14
Volume 1.0017838625989E+21
Height 9620711.0170611