20069972 (number)

20069972 is an even 8-digits composite number following 20069971 and preceding 20069973. In scientific notation, it is written as 2.0069972 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 8942976 positive integers (up to 20069972) that are relatively prime to 20069972.

Interesting facts

Basic properties

Name

Name twenty million sixty-nine thousand nine hundred seventy-two

Notation

Scientific notation 2.0069972 × 10^7
Engineering notation 2.0069972 × 10^6

Prime Factorization of 20069972

Prime Factorization 2 × 2 × 13 × 29 × 13309

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10034986
Product of the distinct prime numbers

The prime factorization of 20069972 is 2 × 2 × 13 × 29 × 13309. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 10, 33, 517, 396, 7838, 2262, 7000, 21531, 135070, 628021, 5453707, 4682087, 3606910, 36242687, 999428045, 64533783, 4229427251, 6497710730

Basic calculations (n = 20069972)

Multiplication

n×y
n×2 40139944
n×3 60209916
n×4 80279888
n×5 100349860

Division

n÷y
n÷2 10034986
n÷3 6689990.6666667
n÷3 5017493
n÷5 4013994.4

Exponentiation

ny
n2 402803776080784
n3 8.0842605074356E+21
n4 1.6225088202494E+29
n5 3.2563706592158E+36

Nth Root

y√n
2√n 4479.9522318882
3√n 271.75794859092
4√n 66.932445285438
5√n 28.874159642572

Divisors of 20069972

1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 13309, 26618, 53236, 173017, 346034, 385961, 692068, 771922, 1543844, 5017493, 10034986, 20069972

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20069971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20069972 can be divided by 24 positive divisors. The sum of these divisors (counting 20069972) is 1, the average is 0.041666666666667.

Base conversion 20069972

Base System Value
2 Binary 1001100100011111001010100
3 Ternary 1101202122211022
4 Quaternary 1030203321110
5 Quinary 20114214342
6 Senary 1554100312
8 Octal 114437124
10 Decimal 20069972
12 Duodecimal 687a698
16 Hexadecimal 1323e54
20 Vigesimal 658eic
36 Base36 by638

Cryptographic Hash Functions

md5 42b5f6e96e6117afb6a5cb11cf79617c
sha1 2d3c39bf78e117fc252db836bf6053e3c289fd23
sha256 1d4376d782e361cfaa0550b03442b93e56b73e6325fe19f173c9e88da0fe33fc
sha512 fdbbb7f592d6cf37fe0137212fd56077bb04cdd259fceaa33be6244a45dc2d5e7bd89869d5ebb51d50831b5ca4fea5996693a9f5bf49b7c130810db6938c9cf5
ripemd-160 78275075b71573c95e78ab8b0d7bb49736644f02

20069972 as geometric shapes

Circle

Radius = n
Diameter 40139944
Circumference 126103353.18591
Area 1.2654453837736E+15

Sphere

Radius = n
Volume 3.3863271226488E+22
Surface area 5.0617815350945E+15
Circumference 126103353.18591

Square

Length = n
Perimeter 80279888
Area 402803776080784
Diagonal 28383226.598848

Cube

Length = n
Surface area 2416822656484704
Volume 8.0842605074356E+21
Space diagonal 34762211.210485

Equilateral Triangle

Length = n
Perimeter 60209916
Area 1.7441915141313E+14
Altitude 17381105.605242

Triangular Pyramid

Length = n
Surface area 1.7441915141313E+14
Volume 9.5273923761439E+20
Height 9461075.5329494