20802246 (number)

20802246 is an even 8-digits composite number following 20802245 and preceding 20802247. In scientific notation, it is written as 2.0802246 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 6925064 positive integers (up to 20802246) that are relatively prime to 20802246.

Interesting facts

Basic properties

Name

Name twenty million eight hundred two thousand two hundred forty-six

Notation

Scientific notation 2.0802246 × 10^7
Engineering notation 2.0802246 × 10^6

Prime Factorization of 20802246

Prime Factorization 2 × 3 × 983 × 3527

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20802246
Product of the distinct prime numbers

The prime factorization of 20802246 is 2 × 3 × 983 × 3527. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 100, 75, 745, 553, 6515, 1126, 76270, 40687, 279256, 949539, 4996017, 3942252, 2661264, 29908530, 522010226, 37249139, 4247768786, 5480196014

Basic calculations (n = 20802246)

Multiplication

n×y
n×2 41604492
n×3 62406738
n×4 83208984
n×5 104011230

Division

n÷y
n÷2 10401123
n÷3 6934082
n÷3 5200561.5
n÷5 4160449.2

Exponentiation

ny
n2 432733438644516
n3 9.0018274431091E+21
n4 1.8725822892111E+29
n5 3.8953917435412E+36

Nth Root

y√n
2√n 4560.9479277887
3√n 275.02367179149
4√n 67.534790499332
5√n 29.081851037462

Divisors of 20802246

1, 2, 3, 6, 983, 1966, 2949, 3527, 5898, 7054, 10581, 21162, 3467041, 6934082, 10401123, 20802246

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 -20802245
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 20802246 can be divided by 16 positive divisors. The sum of these divisors (counting 20802246) is 1, the average is 0.0625.

Base conversion 20802246

Base System Value
2 Binary 1001111010110101011000110
3 Ternary 1110010212022120
4 Quaternary 1033112223012
5 Quinary 20311132441
6 Senary 2021510410
8 Octal 117265306
10 Decimal 20802246
12 Duodecimal 6b72406
16 Hexadecimal 13d6ac6
20 Vigesimal 6a05c6
36 Base36 cdv46

Cryptographic Hash Functions

md5 9da42d79c53b708b7787e6f0c55b21a3
sha1 a6b35ac0a3c6b4faf53a26025470d73ede23e621
sha256 d1fba56e5f7bb9227d84617bf014200ee717ef04f2f028054ea8dab3c5555216
sha512 397d6e37cedf919c9229a18bcda378cc50636e86204c13cb33a0b9125345be192906aacf35e6f8e47e9f9380fc81d5f1ed47f6956b0cb709f803be752db62fcd
ripemd-160 2dacb18483c1e567559c5ccbd7dba742f27f8e46

20802246 as geometric shapes

Circle

Radius = n
Diameter 41604492
Circumference 130704366.42354
Area 1.3594721918083E+15

Sphere

Radius = n
Volume 3.7706766618873E+22
Surface area 5.437888767233E+15
Circumference 130704366.42354

Square

Length = n
Perimeter 83208984
Area 432733438644516
Diagonal 29418818.421021

Cube

Length = n
Surface area 2596400631867096
Volume 9.0018274431091E+21
Space diagonal 36030546.983546

Equilateral Triangle

Length = n
Perimeter 62406738
Area 1.8737907546657E+14
Altitude 18015273.491773

Triangular Pyramid

Length = n
Surface area 1.8737907546657E+14
Volume 1.0608755380156E+21
Height 9806272.8070072