20090970 (number)

20090970 is an even 8-digits composite number following 20090969 and preceding 20090971. In scientific notation, it is written as 2.0090970 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 5357520 positive integers (up to 20090970) that are relatively prime to 20090970.

Interesting facts

Basic properties

Name

Name twenty million ninety thousand nine hundred seventy

Notation

Scientific notation 2.0090970 × 10^7
Engineering notation 2.0090970 × 10^6

Prime Factorization of 20090970

Prime Factorization 2 × 27 × 5 × 74411

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20090970
Product of the distinct prime numbers

The prime factorization of 20090970 is 2 × 27 × 5 × 74411. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 41, 48, 657, 173, 7577, 909, 60499, 53981, 155208, 50600, 1951039, 526801, 94302012, 3255398, 233918439, 55306711, 9401673636, 7957124036

Basic calculations (n = 20090970)

Multiplication

n×y
n×2 40181940
n×3 60272910
n×4 80363880
n×5 100454850

Division

n÷y
n÷2 10045485
n÷3 6696990
n÷3 5022742.5
n÷5 4018194

Exponentiation

ny
n2 403647075540900
n3 8.10966128528E+21
n4 1.6293096159272E+29
n5 3.2734410614305E+36

Nth Root

y√n
2√n 4482.2951710034
3√n 271.85269020262
4√n 66.949945265126
5√n 28.880198973663

Divisors of 20090970

1, 2, 5, 10, 27, 54, 135, 270, 74411, 148822, 372055, 744110, 2009097, 4018194, 10045485, 20090970

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 -20090969
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 20090970 can be divided by 16 positive divisors. The sum of these divisors (counting 20090970) is 1, the average is 0.0625.

Base conversion 20090970

Base System Value
2 Binary 1001100101001000001011010
3 Ternary 1101210201122000
4 Quaternary 1030221001122
5 Quinary 20120402340
6 Senary 1554341430
8 Octal 114510132
10 Decimal 20090970
12 Duodecimal 688a876
16 Hexadecimal 132905a
20 Vigesimal 65b78a
36 Base36 bymai

Cryptographic Hash Functions

md5 ded10da86beca739e86934f82f92bc5e
sha1 69b9073ccddd9432066dbfebe89d0497004c33ef
sha256 276b5c15cb57c03bc0a2ede821b6e953fb7b66a348fc713845258116ad2d15b4
sha512 4e861e32b3336876156fbdefee1df6e356c558ca82e687a196661c268c54532b8e801e24ab2569b45cc6132bfb43bcca746f6300d61742fd1e4c90fc6b54782e
ripemd-160 5d692e361d32eb16243219c7447c54ce2e7fe98d

20090970 as geometric shapes

Circle

Radius = n
Diameter 40181940
Circumference 126235287.51099
Area 1.2680946871623E+15

Sphere

Radius = n
Volume 3.3969669755916E+22
Surface area 5.0723787486492E+15
Circumference 126235287.51099

Square

Length = n
Perimeter 80363880
Area 403647075540900
Diagonal 28412922.255231

Cube

Length = n
Surface area 2421882453245400
Volume 8.10966128528E+21
Space diagonal 34798580.813342

Equilateral Triangle

Length = n
Perimeter 60272910
Area 1.7478431079086E+14
Altitude 17399290.406671

Triangular Pyramid

Length = n
Surface area 1.7478431079086E+14
Volume 9.5573274799124E+20
Height 9470974.085077