20794997 (number)

20794997 is an odd 8-digits prime number following 20794996 and preceding 20794998. In scientific notation, it is written as 2.0794997 × 10^7. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 20794996 positive integers (up to 20794997) that are relatively prime to 20794997.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0794997 × 10^7
Engineering notation 2.0794997 × 10^6

Prime Factorization of 20794997

Prime Factorization 20794997

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 20794997
Product of the distinct prime numbers

The prime factorization of 20794997 is 20794997. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 8, 47, 29, 465, 464, 8320, 7794, 21827, 43921, 217719, 692806, 7366453, 4379721, 95185007, 3822866, 359250107, 314059441, 7715031368, 9235849828

Basic calculations (n = 20794997)

Multiplication

n×y
n×2 41589994
n×3 62384991
n×4 83179988
n×5 103974985

Division

n÷y
n÷2 10397498.5
n÷3 6931665.6666667
n÷3 5198749.25
n÷5 4158999.4

Exponentiation

ny
n2 432431900230009
n3 8.9924200679873E+21
n4 1.8699734833654E+29
n5 3.8886092976662E+36

Nth Root

y√n
2√n 4560.1531772518
3√n 274.99172206487
4√n 67.528906234677
5√n 29.079823912799

Divisors of 20794997

1, 20794997

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 20794998
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10397499
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4560.1532868973
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999903823
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20794997 can be divided by 2 positive divisors. The sum of these divisors (counting 20794997) is 20794998, the average is 10397499.

Base conversion 20794997

Base System Value
2 Binary 1001111010100111001110101
3 Ternary 1110010111101002
4 Quaternary 1033110321311
5 Quinary 20310414442
6 Senary 2021413045
8 Octal 117247165
10 Decimal 20794997
12 Duodecimal 6b6a185
16 Hexadecimal 13d4e75
20 Vigesimal 69j79h
36 Base36 cdpit

Cryptographic Hash Functions

md5 641b77934aea25b9f5f203ec77e946ef
sha1 8121e9ea20142278f5987e4b3746f11044e09b82
sha256 90a89205cd78b8a9022f9c9491449be6be29e1160327d1997a9dd060eae52e8c
sha512 677814e6910ddd4ea18e2fed7570805e390ef33ad573ecb08c84124f1cdf03cba1f305455cdea235e54f71a3b862e8c9fd8a2b2ccf508d84e591cfb5a4add103
ripemd-160 70e2dec384d3b08708bbaa054ed251dc648ab6d9

20794997 as geometric shapes

Circle

Radius = n
Diameter 41589994
Circumference 130658819.61324
Area 1.3585248809405E+15

Sphere

Radius = n
Volume 3.766736109811E+22
Surface area 5.4340995237619E+15
Circumference 130658819.61324

Square

Length = n
Perimeter 83179988
Area 432431900230009
Diagonal 29408566.786908

Cube

Length = n
Surface area 2594591401380054
Volume 8.9924200679873E+21
Space diagonal 36017991.347242

Equilateral Triangle

Length = n
Perimeter 62384991
Area 1.8724850550298E+14
Altitude 18008995.673621

Triangular Pyramid

Length = n
Surface area 1.8724850550298E+14
Volume 1.0597668682253E+21
Height 9802855.5956359