20797075 (number)

20797075 is an odd 8-digits composite number following 20797074 and preceding 20797076. In scientific notation, it is written as 2.0797075 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 15164160 positive integers (up to 20797075) that are relatively prime to 20797075.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-seven thousand seventy-five

Notation

Scientific notation 2.0797075 × 10^7
Engineering notation 2.0797075 × 10^6

Prime Factorization of 20797075

Prime Factorization 5 × 5 × 13 × 719 × 89

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4159415
Product of the distinct prime numbers

The prime factorization of 20797075 is 5 × 5 × 13 × 719 × 89. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 43, 11, 359, 815, 3220, 4723, 92120, 9964, 880863, 180239, 6941185, 2555606, 86886890, 79479121, 687096473, 454539878, 2442647160, 7711226666

Basic calculations (n = 20797075)

Multiplication

n×y
n×2 41594150
n×3 62391225
n×4 83188300
n×5 103985375

Division

n÷y
n÷2 10398537.5
n÷3 6932358.3333333
n÷3 5199268.75
n÷5 4159415

Exponentiation

ny
n2 432518328555625
n3 8.995116117846E+21
n4 1.8707210453655E+29
n5 3.8905525884545E+36

Nth Root

y√n
2√n 4560.3810147837
3√n 275.00088153987
4√n 67.530593176602
5√n 29.080405066611

Divisors of 20797075

1, 5, 13, 25, 65, 89, 325, 445, 719, 1157, 2225, 3595, 5785, 9347, 17975, 28925, 46735, 63991, 233675, 319955, 831883, 1599775, 4159415, 20797075

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20797074
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20797075 can be divided by 24 positive divisors. The sum of these divisors (counting 20797075) is 1, the average is 0.041666666666667.

Base conversion 20797075

Base System Value
2 Binary 1001111010101011010010011
3 Ternary 1110010121020001
4 Quaternary 1033111122103
5 Quinary 20311001300
6 Senary 2021430431
8 Octal 117253223
10 Decimal 20797075
12 Duodecimal 6b6b417
16 Hexadecimal 13d5693
20 Vigesimal 69jcdf
36 Base36 cdr4j

Cryptographic Hash Functions

md5 4cdf57735632d6957fe2c96089e47ad9
sha1 f90a663c3700a7051d4e18fe106877eab97cd709
sha256 7749bb51d23b523a1fd4fe5ada0aa555d85206121116d580d4e22e078ae3c0d1
sha512 dd74ab1c4180eb6f9f63b1ec65581cab7106887a2b97a2df2963542b100e7938eed99b1651573b88f6648436e72b3a73e86447c57cbccafe01d3c55c07e200e9
ripemd-160 5d46a26e6fb73c372c851b8aa794b2afbc2f269a

20797075 as geometric shapes

Circle

Radius = n
Diameter 41594150
Circumference 130671876.07231
Area 1.3587964035333E+15

Sphere

Radius = n
Volume 3.7678654285349E+22
Surface area 5.4351856141332E+15
Circumference 130671876.07231

Square

Length = n
Perimeter 83188300
Area 432518328555625
Diagonal 29411505.52269

Cube

Length = n
Surface area 2595109971333750
Volume 8.995116117846E+21
Space diagonal 36021590.548821

Equilateral Triangle

Length = n
Perimeter 62391225
Area 1.8728593006578E+14
Altitude 18010795.27441

Triangular Pyramid

Length = n
Surface area 1.8728593006578E+14
Volume 1.0600846007482E+21
Height 9803835.1742301