20102823 (number)

20102823 is an odd 8-digits composite number following 20102822 and preceding 20102824. In scientific notation, it is written as 2.0102823 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 11632896 positive integers (up to 20102823) that are relatively prime to 20102823.

Interesting facts

Basic properties

Name

Name twenty million one hundred two thousand eight hundred twenty-three

Notation

Scientific notation 2.0102823 × 10^7
Engineering notation 2.0102823 × 10^6

Prime Factorization of 20102823

Prime Factorization 3 × 117 × 3 × 17 × 1123

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6700941
Product of the distinct prime numbers

The prime factorization of 20102823 is 3 × 117 × 3 × 17 × 1123. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 24, 75, 530, 467, 4562, 7286, 1331, 24844, 674011, 808280, 8430903, 8294152, 39977323, 15363829, 887083185, 796904214, 4080339437, 3415171034

Basic calculations (n = 20102823)

Multiplication

n×y
n×2 40205646
n×3 60308469
n×4 80411292
n×5 100514115

Division

n÷y
n÷2 10051411.5
n÷3 6700941
n÷3 5025705.75
n÷5 4020564.6

Exponentiation

ny
n2 404123492569329
n3 8.124023041263E+21
n4 1.6331579724643E+29
n5 3.2831085651489E+36

Nth Root

y√n
2√n 4483.6171781275
3√n 271.90614102269
4√n 66.959817638099
5√n 28.883605839979

Divisors of 20102823

1, 3, 9, 17, 51, 117, 153, 351, 1053, 1123, 1989, 3369, 5967, 10107, 17901, 19091, 57273, 131391, 171819, 394173, 1182519, 2233647, 6700941, 20102823

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 -20102822
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 20102823 can be divided by 24 positive divisors. The sum of these divisors (counting 20102823) is 1, the average is 0.041666666666667.

Base conversion 20102823

Base System Value
2 Binary 1001100101011111010100111
3 Ternary 1101211022220000
4 Quaternary 1030223322213
5 Quinary 20121242243
6 Senary 1554512343
8 Octal 114537247
10 Decimal 20102823
12 Duodecimal 68956b3
16 Hexadecimal 132bea7
20 Vigesimal 65ch13
36 Base36 byvfr

Cryptographic Hash Functions

md5 c6e591ebd774fe92ef6f434421e772bf
sha1 e7e6df5c1ad5bf93a49a2234cca11fdc0c5b76f2
sha256 d7e524b44de6a26d62463ad17499daf30ca1735400397bf598f5cf125ab8a164
sha512 5018ac74dd11a4a2c4179ac7252b12a0077c0f5a4b45e5f8965048180a35c70a8dc4d1a6b824caf8d9ee1a21b05fe4b55c02a37f71b3bee8b8b705605eac5486
ripemd-160 363ac5b997df7f77bc1b8a8ed03ee7577c8996f6

20102823 as geometric shapes

Circle

Radius = n
Diameter 40205646
Circumference 126309762.10643
Area 1.2695913953989E+15

Sphere

Radius = n
Volume 3.4029828138702E+22
Surface area 5.0783655815954E+15
Circumference 126309762.10643

Square

Length = n
Perimeter 80411292
Area 404123492569329
Diagonal 28429684.928586

Cube

Length = n
Surface area 2424740955415974
Volume 8.124023041263E+21
Space diagonal 34819110.811564

Equilateral Triangle

Length = n
Perimeter 60308469
Area 1.7499060541557E+14
Altitude 17409555.405782

Triangular Pyramid

Length = n
Surface area 1.7499060541557E+14
Volume 9.5742529716548E+20
Height 9476561.6428619