20406770 (number)

20406770 is an even 8-digits composite number following 20406769 and preceding 20406771. In scientific notation, it is written as 2.0406770 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 8146944 positive integers (up to 20406770) that are relatively prime to 20406770.

Interesting facts

Basic properties

Name

Name twenty million four hundred six thousand seven hundred seventy

Notation

Scientific notation 2.0406770 × 10^7
Engineering notation 2.0406770 × 10^6

Prime Factorization of 20406770

Prime Factorization 2 × 5 × 613 × 3329

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20406770
Product of the distinct prime numbers

The prime factorization of 20406770 is 2 × 5 × 613 × 3329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 5, 6, 785, 571, 2560, 6961, 57445, 4006, 896090, 498913, 663364, 9352996, 55730839, 56591013, 642040564, 152723954, 9433439949, 5045271558

Basic calculations (n = 20406770)

Multiplication

n×y
n×2 40813540
n×3 61220310
n×4 81627080
n×5 102033850

Division

n÷y
n÷2 10203385
n÷3 6802256.6666667
n÷3 5101692.5
n÷5 4081354

Exponentiation

ny
n2 416436261832900
n3 8.4981190148838E+21
n4 1.7341916016936E+29
n5 3.5389249151693E+36

Nth Root

y√n
2√n 4517.3853056829
3√n 273.26966426349
4√n 67.211496826681
5√n 28.970424167934

Divisors of 20406770

1, 2, 5, 10, 613, 1226, 3065, 3329, 6130, 6658, 16645, 33290, 2040677, 4081354, 10203385, 20406770

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 -20406769
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 20406770 can be divided by 16 positive divisors. The sum of these divisors (counting 20406770) is 1, the average is 0.0625.

Base conversion 20406770

Base System Value
2 Binary 1001101110110000111110010
3 Ternary 1102101202211022
4 Quaternary 1031312013302
5 Quinary 20211004040
6 Senary 2005215442
8 Octal 115660762
10 Decimal 20406770
12 Duodecimal 6a01582
16 Hexadecimal 13761f2
20 Vigesimal 67agia
36 Base36 c5dyq

Cryptographic Hash Functions

md5 15ac0b4bff7e85475671e24c7e4c3745
sha1 cb12a5d4e2d9f136fb1b54b26909511b3ff0bf38
sha256 cdfca691795f291a90441d8f983afd630c69925d065b54bdec359e71ad8a6316
sha512 06bead3cf811e8dc547af2ac304666552f0ad264d533a6b8ce82ecd95203e1cab10149cb0b2bc8bd911a6aa7633210275d9eb5310754cc6fe0bd0e7a41b1d8f8
ripemd-160 d0bd195dd09ee426c5df9b5a20f8a44ea7ed6ab2

20406770 as geometric shapes

Circle

Radius = n
Diameter 40813540
Circumference 128219517.43099
Area 1.3082731008626E+15

Sphere

Radius = n
Volume 3.5596837688654E+22
Surface area 5.2330924034505E+15
Circumference 128219517.43099

Square

Length = n
Perimeter 81627080
Area 416436261832900
Diagonal 28859530.898228

Cube

Length = n
Surface area 2498617570997400
Volume 8.4981190148838E+21
Space diagonal 35345562.458372

Equilateral Triangle

Length = n
Perimeter 61220310
Area 1.8032219090216E+14
Altitude 17672781.229186

Triangular Pyramid

Length = n
Surface area 1.8032219090216E+14
Volume 1.0015129304591E+21
Height 9619843.6327428