20970068 (number)

20970068 is an even 8-digits composite number following 20970067 and preceding 20970069. In scientific notation, it is written as 2.0970068 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 8777664 positive integers (up to 20970068) that are relatively prime to 20970068.

Interesting facts

Basic properties

Name

Name twenty million nine hundred seventy thousand sixty-eight

Notation

Scientific notation 2.0970068 × 10^7
Engineering notation 2.0970068 × 10^6

Prime Factorization of 20970068

Prime Factorization 2 × 2 × 7 × 43 × 17417

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10485034
Product of the distinct prime numbers

The prime factorization of 20970068 is 2 × 2 × 7 × 43 × 17417. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 50, 65, 551, 638, 242, 8214, 37211, 68056, 260673, 913868, 9879823, 8180471, 38154282, 76798389, 880522008, 103662498, 371496717, 4436416789

Basic calculations (n = 20970068)

Multiplication

n×y
n×2 41940136
n×3 62910204
n×4 83880272
n×5 104850340

Division

n÷y
n÷2 10485034
n÷3 6990022.6666667
n÷3 5242517
n÷5 4194013.6

Exponentiation

ny
n2 439743751924624
n3 9.2214563804345E+21
n4 1.9337456735675E+29
n5 4.0550778269415E+36

Nth Root

y√n
2√n 4579.3086814496
3√n 275.76127575831
4√n 67.670589486494
5√n 29.128623877379

Divisors of 20970068

1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 17417, 34834, 69668, 121919, 243838, 487676, 748931, 1497862, 2995724, 5242517, 10485034, 20970068

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 -20970067
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 20970068 can be divided by 24 positive divisors. The sum of these divisors (counting 20970068) is 1, the average is 0.041666666666667.

Base conversion 20970068

Base System Value
2 Binary 1001111111111101001010100
3 Ternary 1110110101112012
4 Quaternary 1033333221110
5 Quinary 20332020233
6 Senary 2025243352
8 Octal 117775124
10 Decimal 20970068
12 Duodecimal 7033558
16 Hexadecimal 13ffa54
20 Vigesimal 6b1538
36 Base36 chglw

Cryptographic Hash Functions

md5 17a7d5a32815cf07019b4d9a6b7b4b63
sha1 927862deabaf83445633231d79024e53a1282df9
sha256 fa0d4aba672c58feb088d4a2c9e9480e82845795b7308aec80f894dba08721ab
sha512 5bbc16b3182fe0e7012f2d05b973daca5b3742fa32fd36731e87bb6705ea6bf2f53f0692936ddccb29bf1805b1c84662bbb4a45df6b0157b612a830647ec824c
ripemd-160 1ed220d4d2f2337ef6d04652728b7490bf11ab67

20970068 as geometric shapes

Circle

Radius = n
Diameter 41940136
Circumference 131758823.14816
Area 1.3814957405084E+15

Sphere

Radius = n
Volume 3.8626746160229E+22
Surface area 5.5259829620336E+15
Circumference 131758823.14816

Square

Length = n
Perimeter 83880272
Area 439743751924624
Diagonal 29656154.569486

Cube

Length = n
Surface area 2638462511547744
Volume 9.2214563804345E+21
Space diagonal 36321223.214174

Equilateral Triangle

Length = n
Perimeter 62910204
Area 1.904146301611E+14
Altitude 18160611.607087

Triangular Pyramid

Length = n
Surface area 1.904146301611E+14
Volume 1.0867590565035E+21
Height 9885384.8564953