20404630 (number)

20404630 is an even 8-digits composite number following 20404629 and preceding 20404631. In scientific notation, it is written as 2.0404630 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors. There are 8107200 positive integers (up to 20404630) that are relatively prime to 20404630.

Interesting facts

Basic properties

Name

Name twenty million four hundred four thousand six hundred thirty

Notation

Scientific notation 2.0404630 × 10^7
Engineering notation 2.0404630 × 10^6

Prime Factorization of 20404630

Prime Factorization 2 × 5 × 151 × 13513

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20404630
Product of the distinct prime numbers

The prime factorization of 20404630 is 2 × 5 × 151 × 13513. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 78, 74, 733, 716, 8754, 8140, 63134, 54320, 78680, 838663, 6306128, 6777446, 21669868, 3083658, 548058910, 666357384, 4991694082, 2077009865

Basic calculations (n = 20404630)

Multiplication

n×y
n×2 40809260
n×3 61213890
n×4 81618520
n×5 102023150

Division

n÷y
n÷2 10202315
n÷3 6801543.3333333
n÷3 5101157.5
n÷5 4080926

Exponentiation

ny
n2 416348925436900
n3 8.4954457744375E+21
n4 1.7334642771246E+29
n5 3.5370697192945E+36

Nth Root

y√n
2√n 4517.1484367906
3√n 273.26011159176
4√n 67.209734687697
5√n 28.969816533228

Divisors of 20404630

1, 2, 5, 10, 151, 302, 755, 1510, 13513, 27026, 67565, 135130, 2040463, 4080926, 10202315, 20404630

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 -20404629
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 20404630 can be divided by 16 positive divisors. The sum of these divisors (counting 20404630) is 1, the average is 0.0625.

Base conversion 20404630

Base System Value
2 Binary 1001101110101100110010110
3 Ternary 1102101122220001
4 Quaternary 1031311212112
5 Quinary 20210422010
6 Senary 2005201514
8 Octal 115654626
10 Decimal 20404630
12 Duodecimal 6a0029a
16 Hexadecimal 1375996
20 Vigesimal 67abba
36 Base36 c5cba

Cryptographic Hash Functions

md5 cc6bd16dac2672aab95ae7499ba16e77
sha1 0e401a614e76296500ae11e4035fb6fef24c0758
sha256 07c35ae534a0d997d7e5e2f4255e5c6da08c15ea4076728bd8fe6325982c6ff9
sha512 dc615e5e933614fa60c3fbbc5d0ae9b6c10281d070f4afe2b0a9a445dc8edbcedb61294094f81ef1d73b551a58557c67df090eb1f4dccfdd02944897456cc05b
ripemd-160 d519e4012fba6d24c6f2e18482c286a16da38eaa

20404630 as geometric shapes

Circle

Radius = n
Diameter 40809260
Circumference 128206071.41444
Area 1.3079987254826E+15

Sphere

Radius = n
Volume 3.5585640045258E+22
Surface area 5.2319949019303E+15
Circumference 128206071.41444

Square

Length = n
Perimeter 81618520
Area 416348925436900
Diagonal 28856504.481205

Cube

Length = n
Surface area 2498093552621400
Volume 8.4954457744375E+21
Space diagonal 35341855.869644

Equilateral Triangle

Length = n
Perimeter 61213890
Area 1.8028437313335E+14
Altitude 17670927.934822

Triangular Pyramid

Length = n
Surface area 1.8028437313335E+14
Volume 1.0011978860512E+21
Height 9618834.8270683