20794976 (number)

20794976 is an even 8-digits composite number following 20794975 and preceding 20794977. In scientific notation, it is written as 2.0794976 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 12 positive divisors. There are 10397472 positive integers (up to 20794976) that are relatively prime to 20794976.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-four thousand nine hundred seventy-six

Notation

Scientific notation 2.0794976 × 10^7
Engineering notation 2.0794976 × 10^6

Prime Factorization of 20794976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 649843

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1299686
Product of the distinct prime numbers

The prime factorization of 20794976 is 2 × 2 × 2 × 2 × 2 × 649843. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 7, 49, 66, 106, 585, 7564, 5928, 90009, 4703, 729628, 521389, 9491132, 3078710, 77099443, 48771303, 391260376, 640220160, 3131833942, 675832491

Basic calculations (n = 20794976)

Multiplication

n×y
n×2 41589952
n×3 62384928
n×4 83179904
n×5 103974880

Division

n÷y
n÷2 10397488
n÷3 6931658.6666667
n÷3 5198744
n÷5 4158995.2

Exponentiation

ny
n2 432431026840576
n3 8.9923928248051E+21
n4 1.8699659297439E+29
n5 3.8885896629843E+36

Nth Root

y√n
2√n 4560.150874697
3√n 274.99162949729
4√n 67.528889186014
5√n 29.079818039497

Divisors of 20794976

1, 2, 4, 8, 16, 32, 649843, 1299686, 2599372, 5198744, 10397488, 20794976

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20794975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20794976 can be divided by 12 positive divisors. The sum of these divisors (counting 20794976) is 1, the average is 0.083333333333333.

Base conversion 20794976

Base System Value
2 Binary 1001111010100111001100000
3 Ternary 1110010111100022
4 Quaternary 1033110321200
5 Quinary 20310414401
6 Senary 2021413012
8 Octal 117247140
10 Decimal 20794976
12 Duodecimal 6b6a168
16 Hexadecimal 13d4e60
20 Vigesimal 69j78g
36 Base36 cdpi8

Cryptographic Hash Functions

md5 1600fbb0512baf5f5093f73f69436454
sha1 917d677ab62264cedc79a74159e45fe327cbc8a6
sha256 0cf502b574c7a82b3078368792abcf7b415693529c104960a5b11ebde6a076b4
sha512 885b043c6b4da84de6cbbc076914cbe2825d5c061286886435339e7efbcbd5992a5f75a905608aef22fd8dcdaef79ea2b45bfb4b8a6c266b8c6c187142522064
ripemd-160 6dd83581f5734e798084ad683161a68bdca86806

20794976 as geometric shapes

Circle

Radius = n
Diameter 41589952
Circumference 130658687.66635
Area 1.3585221371066E+15

Sphere

Radius = n
Volume 3.7667246982135E+22
Surface area 5.4340885484266E+15
Circumference 130658687.66635

Square

Length = n
Perimeter 83179904
Area 432431026840576
Diagonal 29408537.088423

Cube

Length = n
Surface area 2594586161043456
Volume 8.9923928248051E+21
Space diagonal 36017954.974175

Equilateral Triangle

Length = n
Perimeter 62384928
Area 1.8724812731426E+14
Altitude 18008977.487088

Triangular Pyramid

Length = n
Surface area 1.8724812731426E+14
Volume 1.0597636575855E+21
Height 9802845.696141