20974763 (number)

20974763 is an odd 8-digits composite number following 20974762 and preceding 20974764. In scientific notation, it is written as 2.0974763 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 20963040 positive integers (up to 20974763) that are relatively prime to 20974763.

Interesting facts

Basic properties

Name

Name twenty million nine hundred seventy-four thousand seven hundred sixty-three

Notation

Scientific notation 2.0974763 × 10^7
Engineering notation 2.0974763 × 10^6

Prime Factorization of 20974763

Prime Factorization 9521 × 2203

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20974763
Product of the distinct prime numbers

The prime factorization of 20974763 is 9521 × 2203. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 10, 2, 68, 876, 68, 1074, 4286, 46052, 90527, 530322, 777343, 1794963, 4727614, 62623745, 68266326, 198698258, 849323971, 244061409, 8315201198

Basic calculations (n = 20974763)

Multiplication

n×y
n×2 41949526
n×3 62924289
n×4 83899052
n×5 104873815

Division

n÷y
n÷2 10487381.5
n÷3 6991587.6666667
n÷3 5243690.75
n÷5 4194952.6

Exponentiation

ny
n2 439940682906169
n3 9.227651558015E+21
n4 1.9354780447595E+29
n5 4.0596193280533E+36

Nth Root

y√n
2√n 4579.8212847228
3√n 275.78185433691
4√n 67.674376869852
5√n 29.129928085292

Divisors of 20974763

1, 2203, 9521, 20974763

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20974762
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20974763 can be divided by 4 positive divisors. The sum of these divisors (counting 20974763) is 1, the average is 0.25.

Base conversion 20974763

Base System Value
2 Binary 1010000000000110010101011
3 Ternary 1110110121222002
4 Quaternary 1100000302223
5 Quinary 20332143023
6 Senary 2025321215
8 Octal 120006253
10 Decimal 20974763
12 Duodecimal 703620b
16 Hexadecimal 1400cab
20 Vigesimal 6b1gi3
36 Base36 chk8b

Cryptographic Hash Functions

md5 0980ddae1bffe09a882389f045e894fa
sha1 46be7100b0fa894f134351984465572ef7d4c0b8
sha256 c9a1d323a212420674d4e5c81acf32f58c9c3cc90376449a823d1b9d7626eb39
sha512 2eefc57afbbb9f90e670114c8848938c1446b68c88e0786912c84b50abefa5371b4d888d7a594dd287b1430460155914cf52268889f967cc9b995fd4e64635a7
ripemd-160 4e7d10c5aa3fcc707c4deb0df8fef1bf4136feb0

20974763 as geometric shapes

Circle

Radius = n
Diameter 41949526
Circumference 131788322.70317
Area 1.3821144174333E+15

Sphere

Radius = n
Volume 3.8652696459395E+22
Surface area 5.5284576697332E+15
Circumference 131788322.70317

Square

Length = n
Perimeter 83899052
Area 439940682906169
Diagonal 29662794.302161

Cube

Length = n
Surface area 2639644097437014
Volume 9.227651558015E+21
Space diagonal 36329355.192716

Equilateral Triangle

Length = n
Perimeter 62924289
Area 1.9049990377751E+14
Altitude 18164677.596358

Triangular Pyramid

Length = n
Surface area 1.9049990377751E+14
Volume 1.0874891651832E+21
Height 9887598.1007205