20976475 (number)

20976475 is an odd 8-digits composite number following 20976474 and preceding 20976476. In scientific notation, it is written as 2.0976475 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 14152320 positive integers (up to 20976475) that are relatively prime to 20976475.

Interesting facts

Basic properties

Name

Name twenty million nine hundred seventy-six thousand four hundred seventy-five

Notation

Scientific notation 2.0976475 × 10^7
Engineering notation 2.0976475 × 10^6

Prime Factorization of 20976475

Prime Factorization 65 × 19 × 79 × 5 × 43

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20976475
Product of the distinct prime numbers

The prime factorization of 20976475 is 65 × 19 × 79 × 5 × 43. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 81, 67, 1, 966, 1976, 7889, 70341, 83897, 187820, 24400, 1668508, 3575189, 83416961, 22445124, 358737060, 273459765, 3921341452, 4811365372

Basic calculations (n = 20976475)

Multiplication

n×y
n×2 41952950
n×3 62929425
n×4 83905900
n×5 104882375

Division

n÷y
n÷2 10488237.5
n÷3 6992158.3333333
n÷3 5244118.75
n÷5 4195295

Exponentiation

ny
n2 440012503425625
n3 9.229911277795E+21
n4 1.9361100317089E+29
n5 4.061276367739E+36

Nth Root

y√n
2√n 4580.0081877656
3√n 275.78935741239
4√n 67.675757755385
5√n 29.130403597781

Divisors of 20976475

1, 5, 19, 43, 65, 79, 95, 215, 325, 395, 817, 1235, 1501, 2795, 3397, 4085, 5135, 6175, 7505, 13975, 16985, 25675, 53105, 64543, 97565, 220805, 265525, 322715, 487825, 1104025, 4195295, 20976475

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20976474
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20976475 can be divided by 32 positive divisors. The sum of these divisors (counting 20976475) is 1, the average is 0.03125.

Base conversion 20976475

Base System Value
2 Binary 1010000000001001101011011
3 Ternary 1110110201022111
4 Quaternary 1100001031123
5 Quinary 20332221400
6 Senary 2025333151
8 Octal 120011533
10 Decimal 20976475
12 Duodecimal 70371b7
16 Hexadecimal 140135b
20 Vigesimal 6b213f
36 Base36 chljv

Cryptographic Hash Functions

md5 020af6706c2bf8830984d739008b9003
sha1 3812b8f31edd6882594ae8f36327063ea00c2351
sha256 dfffa3849014e821ac9e72c591f0fadfaa0d39b1eda48f2c095da29b228e08f3
sha512 ac49617a52df5eef44238487c9bd97d9e2da472d04e6762a0d773253b59cd0fe06a17c2dcd2495840969ce5a1b2ee271e687fa0c3569b669e89cba8172434df8
ripemd-160 6f915576fbe88126fb7da6c450577ba2130c27ab

20976475 as geometric shapes

Circle

Radius = n
Diameter 41952950
Circumference 131799079.51642
Area 1.3823400482496E+15

Sphere

Radius = n
Volume 3.8662161951475E+22
Surface area 5.5293601929984E+15
Circumference 131799079.51642

Square

Length = n
Perimeter 83905900
Area 440012503425625
Diagonal 29665215.43578

Cube

Length = n
Surface area 2640075020553750
Volume 9.229911277795E+21
Space diagonal 36332320.463698

Equilateral Triangle

Length = n
Perimeter 62929425
Area 1.9053100297469E+14
Altitude 18166160.231849

Triangular Pyramid

Length = n
Surface area 1.9053100297469E+14
Volume 1.0877554757132E+21
Height 9888405.1452601