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

20379769 (number)

20379769 is an odd 8-digits composite number following 20379768 and preceding 20379770. In scientific notation, it is written as 2.0379769 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 19992000 positive integers (up to 20379769) that are relatively prime to 20379769.

Interesting facts

20379769 has 8 divisors, whose sum is 20770560
The reverse of 20379769 is 96797302
Previous prime number is 239

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	twenty million three hundred seventy-nine thousand seven hundred sixty-nine

Notation

Scientific notation	2.0379769 × 10^7
Engineering notation	2.0379769 × 10^6

Prime Factorization of 20379769

Prime Factorization 71 × 239 × 1201

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20379769	Product of the distinct prime numbers

The prime factorization of 20379769 is 71 × 239 × 1201. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 86, 94, 558, 6, 3879, 746, 7921, 93925, 602410, 649184, 8701323, 3423273, 7291515, 60527771, 721822243, 732708880, 9557255751, 7198854474

Basic calculations (n = 20379769)

Multiplication

n×y

n×2	40759538
n×3	61139307
n×4	81519076
n×5	101898845

Division

n÷y

n÷2	10189884.5
n÷3	6793256.3333333
n÷3	5094942.25
n÷5	4075953.8

Exponentiation

n^y

n²	415334984493361
n³	8.4644310415933E+21
n⁴	1.725031493441E+29
n⁵	3.5155743354053E+36

Nth Root

^y√n

²√n	4514.3957513714
³√n	273.14908645387
⁴√n	67.189253243144
⁵√n	28.962753725704

Divisors of 20379769

1, 71, 239, 1201, 16969, 85271, 287039, 20379769

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	-20379768	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 20379769 can be divided by 8 positive divisors. The sum of these divisors (counting 20379769) is 1, the average is 0.125.

Base conversion 20379769

Base	System	Value
2	Binary	1001101101111100001111001
3	Ternary	1102100101210021
4	Quaternary	1031233201321
5	Quinary	20204123034
6	Senary	2004450441
8	Octal	115574171
10	Decimal	20379769
12	Duodecimal	69a9a21
16	Hexadecimal	136f879
20	Vigesimal	677989
36	Base36	c4t4p

Cryptographic Hash Functions

md5	a99b937eb1f91e050617e5a38789b781
sha1	7a72a985e1ad7f39574907ea5bf85a04d6a8b745
sha256	21c98781872df90bac641c6eab08a6791069dd655967a4e92b3199ca7fbe7b8e
sha512	6f7a940127bbfbe0799fb0f9893b8e7fae0a227e91db86cf4059a8aba3e2bf23dda943b14895d3becf066fd0f0cea2aefc174ba01142bf76827d60a136ca04b3
ripemd-160	ca93915f955f468961c105f1704f76c151c79fb5

20379769 as geometric shapes

Circle

Radius = n

Diameter	40759538
Circumference	128049865.14451
Area	1.3048133360632E+15

Sphere

Radius = n

Volume	3.5455725836116E+22
Surface area	5.2192533442527E+15
Circumference	128049865.14451

Square

Length = n

Perimeter	81519076
Area	415334984493361
Diagonal	28821345.717831

Cube

Length = n

Surface area	2492009906960166
Volume	8.4644310415933E+21
Space diagonal	35298795.354517

Equilateral Triangle

Length = n

Perimeter	61139307
Area	1.7984532382583E+14
Altitude	17649397.677259

Triangular Pyramid

Length = n

Surface area	1.7984532382583E+14
Volume	9.9754276473275E+20
Height	9607115.2392769