20736705 (number)

20736705 is an odd 8-digits composite number following 20736704 and preceding 20736706. In scientific notation, it is written as 2.0736705 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 9953280 positive integers (up to 20736705) that are relatively prime to 20736705.

Interesting facts

Basic properties

Name

Name twenty million seven hundred thirty-six thousand seven hundred five

Notation

Scientific notation 2.0736705 × 10^7
Engineering notation 2.0736705 × 10^6

Prime Factorization of 20736705

Prime Factorization 15 × 11 × 109 × 1153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20736705
Product of the distinct prime numbers

The prime factorization of 20736705 is 15 × 11 × 109 × 1153. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 55, 62, 273, 31, 8782, 2467, 59473, 19018, 572966, 911781, 8188983, 5581455, 95030646, 86833216, 918655287, 345131616, 7047030509, 2459117245

Basic calculations (n = 20736705)

Multiplication

n×y
n×2 41473410
n×3 62210115
n×4 82946820
n×5 103683525

Division

n÷y
n÷2 10368352.5
n÷3 6912235
n÷3 5184176.25
n÷5 4147341

Exponentiation

ny
n2 430010934257025
n3 8.9170098904623E+21
n4 1.849094035806E+29
n5 3.8344117537768E+36

Nth Root

y√n
2√n 4553.7572399064
3√n 274.73453169426
4√n 67.481532584155
5√n 29.063502439067

Divisors of 20736705

1, 11, 15, 109, 165, 1153, 1199, 1635, 12683, 17295, 17985, 125677, 190245, 1382447, 1885155, 20736705

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 -20736704
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 20736705 can be divided by 16 positive divisors. The sum of these divisors (counting 20736705) is 1, the average is 0.0625.

Base conversion 20736705

Base System Value
2 Binary 1001111000110101011000001
3 Ternary 1110000112102010
4 Quaternary 1033012223001
5 Quinary 20302033310
6 Senary 2020243133
8 Octal 117065301
10 Decimal 20736705
12 Duodecimal 6b404a9
16 Hexadecimal 13c6ac1
20 Vigesimal 69c1f5
36 Base36 ccgjl

Cryptographic Hash Functions

md5 bd3912c7f0ca359e9c273a2843f19c18
sha1 7c57c1f38fb1b06ca749b35249afaf375f4ba5f2
sha256 4692c32029df4dd4df53a1f537f31ea35a5ee0d93d8a0f60a34e190c09327d54
sha512 4e0f3fe9be0f378949c2a6eb0e5f676ffd3be0f56ed03412543fad664a1ba1b1966a4e8982ac7c23244d40e4d14bee3a9a6b84a3f313e435dcb7df78b598bc8d
ripemd-160 18a6d74f5247951c2c8b75956174d16535423c8a

20736705 as geometric shapes

Circle

Radius = n
Diameter 41473410
Circumference 130292560.17532
Area 1.3509191920252E+15

Sphere

Radius = n
Volume 3.7351483685152E+22
Surface area 5.4036767681006E+15
Circumference 130292560.17532

Square

Length = n
Perimeter 82946820
Area 430010934257025
Diagonal 29326129.44993

Cube

Length = n
Surface area 2580065605542150
Volume 8.9170098904623E+21
Space diagonal 35917026.641568

Equilateral Triangle

Length = n
Perimeter 62210115
Area 1.8620019648583E+14
Altitude 17958513.320784

Triangular Pyramid

Length = n
Surface area 1.8620019648583E+14
Volume 1.0508796935756E+21
Height 9775376.48331