20061690 (number)

20061690 is an even 8-digits composite number following 20061689 and preceding 20061691. In scientific notation, it is written as 2.0061690 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 4863360 positive integers (up to 20061690) that are relatively prime to 20061690.

Interesting facts

Basic properties

Name

Name twenty million sixty-one thousand six hundred ninety

Notation

Scientific notation 2.0061690 × 10^7
Engineering notation 2.0061690 × 10^6

Prime Factorization of 20061690

Prime Factorization 2 × 15 × 11 × 60793

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20061690
Product of the distinct prime numbers

The prime factorization of 20061690 is 2 × 15 × 11 × 60793. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 4, 10, 887, 9, 2977, 8715, 21073, 61889, 497921, 206632, 755196, 8185474, 82376357, 59513096, 397306731, 173952780, 8553628419, 3220604489

Basic calculations (n = 20061690)

Multiplication

n×y
n×2 40123380
n×3 60185070
n×4 80246760
n×5 100308450

Division

n÷y
n÷2 10030845
n÷3 6687230
n÷3 5015422.5
n÷5 4012338

Exponentiation

ny
n2 402471405656100
n3 8.0742565741369E+21
n4 1.619832323708E+29
n5 3.2496573930209E+36

Nth Root

y√n
2√n 4479.0277962969
3√n 271.72056257315
4√n 66.925539193173
5√n 28.871776228461

Divisors of 20061690

1, 2, 11, 15, 22, 30, 165, 330, 60793, 121586, 668723, 911895, 1337446, 1823790, 10030845, 20061690

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 -20061689
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 20061690 can be divided by 16 positive divisors. The sum of these divisors (counting 20061690) is 1, the average is 0.0625.

Base conversion 20061690

Base System Value
2 Binary 1001100100001110111111010
3 Ternary 1101202020110120
4 Quaternary 1030201313322
5 Quinary 20113433230
6 Senary 1553554110
8 Octal 114416772
10 Decimal 20061690
12 Duodecimal 6875936
16 Hexadecimal 1321dfa
20 Vigesimal 657e4a
36 Base36 bxzp6

Cryptographic Hash Functions

md5 d5942103936492a50313a829749ceb3f
sha1 cbe3086a3074f157102bc9e6a8996ca307851042
sha256 73b6e7ec20f75b349587637530e0e841f63e016ee240432e65ef1ca6aa9a1d23
sha512 1c145d31817018729c30fb006a045ccdea9ed1db777c56bacc7b10b02ba9d9da08e65a4e525a060786d9d1a75cf413ee2087ecac202e7280ff44372ab7137f47
ripemd-160 70f4a998f8bb4e4c7062e9ff5a8d1e5268ea80f9

20061690 as geometric shapes

Circle

Radius = n
Diameter 40123380
Circumference 126051315.84519
Area 1.2644012112892E+15

Sphere

Radius = n
Volume 3.3821366848677E+22
Surface area 5.0576048451566E+15
Circumference 126051315.84519

Square

Length = n
Perimeter 80246760
Area 402471405656100
Diagonal 28371514.082125

Cube

Length = n
Surface area 2414828433936600
Volume 8.0742565741369E+21
Space diagonal 34747866.365696

Equilateral Triangle

Length = n
Perimeter 60185070
Area 1.7427523079751E+14
Altitude 17373933.182848

Triangular Pyramid

Length = n
Surface area 1.7427523079751E+14
Volume 9.5156026276871E+20
Height 9457171.3607082