Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

19996823 (number)

19996823 is an odd 8-digits composite number following 19996822 and preceding 19996824. In scientific notation, it is written as 1.9996823 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 15581280 positive integers (up to 19996823) that are relatively prime to 19996823.

Interesting facts

19996823 has 8 divisors, whose sum is 22098960
The reverse of 19996823 is 32869991
Previous prime number is 77

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	nineteen million nine hundred ninety-six thousand eight hundred twenty-three

Notation

Scientific notation	1.9996823 × 10^7
Engineering notation	1.9996823 × 10^6

Prime Factorization of 19996823

Prime Factorization 11 × 77 × 23609

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	19996823	Product of the distinct prime numbers

The prime factorization of 19996823 is 11 × 77 × 23609. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 23, 53, 252, 414, 7252, 5361, 61245, 57521, 432513, 85963, 2226184, 6613313, 35392598, 57780901, 145132423, 281080020, 6330273265, 9831815666

Basic calculations (n = 19996823)

Multiplication

n×y

n×2	39993646
n×3	59990469
n×4	79987292
n×5	99984115

Division

n÷y

n÷2	9998411.5
n÷3	6665607.6666667
n÷3	4999205.75
n÷5	3999364.6

Exponentiation

n^y

n²	399872930093329
n³	7.9961882055677E+21
n⁴	1.5989836022142E+29
n⁵	3.1974592073381E+36

Nth Root

^y√n

²√n	4471.7807414944
³√n	271.4273880571
⁴√n	66.871374604493
⁵√n	28.853081368372

Divisors of 19996823

1, 11, 77, 847, 23609, 259699, 1817893, 19996823

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-19996822	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19996823 can be divided by 8 positive divisors. The sum of these divisors (counting 19996823) is 1, the average is 0.125.

Base conversion 19996823

Base	System	Value
2	Binary	1001100010010000010010111
3	Ternary	1101121221111002
4	Quaternary	1030102002113
5	Quinary	20104344243
6	Senary	1552333515
8	Octal	114220227
10	Decimal	19996823
12	Duodecimal	684429b
16	Hexadecimal	1312097
20	Vigesimal	64jc13
36	Base36	bwlnb

Cryptographic Hash Functions

md5	87f32fed92319f1019992aa5820688af
sha1	ce1f4fb56138fca29f39612c0786a206810541e0
sha256	e245c519ec719f2c5747b79eafdc93b5381f0260f4f8640110663baa2116ed89
sha512	320249ca87f29086530bd8197761917200138539ed442a7a43990542cb5aa2c4676518667e82dba1d878e9bc94e8b4b418aba46c912d623fbd01ce36b9836811
ripemd-160	4029555ea191ce113402bc13dd8a82d3cf0e2edb

19996823 as geometric shapes

Circle

Radius = n

Diameter	39993646
Circumference	125643744.46387
Area	1.2562378595506E+15

Sphere

Radius = n

Volume	3.349435483111E+22
Surface area	5.0249514382025E+15
Circumference	125643744.46387

Square

Length = n

Perimeter	79987292
Area	399872930093329
Diagonal	28279778.290974

Cube

Length = n

Surface area	2399237580559974
Volume	7.9961882055677E+21
Space diagonal	34635513.425962

Equilateral Triangle

Length = n

Perimeter	59990469
Area	1.7315005787327E+14
Altitude	17317756.712981

Triangular Pyramid

Length = n

Surface area	1.7315005787327E+14
Volume	9.4235981730013E+20
Height	9426592.7636581