20797050 (number)

20797050 is an even 8-digits composite number following 20797049 and preceding 20797051. In scientific notation, it is written as 2.0797050 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 5545840 positive integers (up to 20797050) that are relatively prime to 20797050.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-seven thousand fifty

Notation

Scientific notation 2.0797050 × 10^7
Engineering notation 2.0797050 × 10^6

Prime Factorization of 20797050

Prime Factorization 2 × 3 × 25 × 138647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20797050
Product of the distinct prime numbers

The prime factorization of 20797050 is 2 × 3 × 25 × 138647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 63, 20, 762, 310, 2179, 1794, 31631, 88272, 754671, 308445, 3068076, 6773577, 2048586, 80665287, 488605266, 353155968, 6482686190, 9040858741

Basic calculations (n = 20797050)

Multiplication

n×y
n×2 41594100
n×3 62391150
n×4 83188200
n×5 103985250

Division

n÷y
n÷2 10398525
n÷3 6932350
n÷3 5199262.5
n÷5 4159410

Exponentiation

ny
n2 432517288702500
n3 8.9950836790103E+21
n4 1.8707120502656E+29
n5 3.8905292044977E+36

Nth Root

y√n
2√n 4560.3782737839
3√n 275.0007713477
4√n 67.530572882094
5√n 29.080398075143

Divisors of 20797050

1, 2, 3, 6, 25, 50, 75, 150, 138647, 277294, 415941, 831882, 3466175, 6932350, 10398525, 20797050

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20797049
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20797050 can be divided by 16 positive divisors. The sum of these divisors (counting 20797050) is 1, the average is 0.0625.

Base conversion 20797050

Base System Value
2 Binary 1001111010101011001111010
3 Ternary 1110010121012010
4 Quaternary 1033111121322
5 Quinary 20311001200
6 Senary 2021430350
8 Octal 117253172
10 Decimal 20797050
12 Duodecimal 6b6b3b6
16 Hexadecimal 13d567a
20 Vigesimal 69jcca
36 Base36 cdr3u

Cryptographic Hash Functions

md5 1bf37835cb36f725a15c715a011a7a06
sha1 672b28be3481881f6c5fff6e4760bcc931bd6a0d
sha256 dd76766b32075b9a4d7f7b541b9d601d28b4b5d54f953a86ae1a1f89ff557e9b
sha512 98fc17a161367612688ce352084dcde5ae6cf6ca99f828d797ee89567df17c838b04b4071e88191f84a795356b52f20dfef2ef0d5fc95520b93f82ca3914ec94
ripemd-160 59421dd657e80db40d625278723f260a9ae12d06

20797050 as geometric shapes

Circle

Radius = n
Diameter 41594100
Circumference 130671718.99268
Area 1.3587931367383E+15

Sphere

Radius = n
Volume 3.7678518405872E+22
Surface area 5.4351725469534E+15
Circumference 130671718.99268

Square

Length = n
Perimeter 83188200
Area 432517288702500
Diagonal 29411470.167351

Cube

Length = n
Surface area 2595103732215000
Volume 8.9950836790103E+21
Space diagonal 36021547.24755

Equilateral Triangle

Length = n
Perimeter 62391150
Area 1.8728547979617E+14
Altitude 18010773.623775

Triangular Pyramid

Length = n
Surface area 1.8728547979617E+14
Volume 1.0600807777948E+21
Height 9803823.3891171