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

20730379 (number)

20730379 is an odd 8-digits composite number following 20730378 and preceding 20730380. In scientific notation, it is written as 2.0730379 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 20224720 positive integers (up to 20730379) that are relatively prime to 20730379.

Interesting facts

20730379 has 4 divisors, whose sum is 21236040
The reverse of 20730379 is 97303702
Previous prime number is 41

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

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

Notation

Scientific notation	2.0730379 × 10^7
Engineering notation	2.0730379 × 10^6

Prime Factorization of 20730379

Prime Factorization 41 × 505619

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20730379	Product of the distinct prime numbers

The prime factorization of 20730379 is 41 × 505619. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 29, 60, 45, 223, 6713, 8467, 97872, 52698, 696308, 590033, 8876162, 4139047, 47125284, 87413582, 82482279, 562799003, 4957181459, 8787424983

Basic calculations (n = 20730379)

Multiplication

n×y

n×2	41460758
n×3	62191137
n×4	82921516
n×5	103651895

Division

n÷y

n÷2	10365189.5
n÷3	6910126.3333333
n÷3	5182594.75
n÷5	4146075.8

Exponentiation

n^y

n²	429748613483641
n³	8.9088516322404E+21
n⁴	1.8468387079111E+29
n⁵	3.8285666366868E+36

Nth Root

^y√n

²√n	4553.0625956602
³√n	274.70659174579
⁴√n	67.476385466771
⁵√n	29.061728983202

Divisors of 20730379

1, 41, 505619, 20730379

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20730378	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20730379 can be divided by 4 positive divisors. The sum of these divisors (counting 20730379) is 1, the average is 0.25.

Base conversion 20730379

Base	System	Value
2	Binary	1001111000101001000001011
3	Ternary	1110000012201211
4	Quaternary	1033011020023
5	Quinary	20301333004
6	Senary	2020153551
8	Octal	117051013
10	Decimal	20730379
12	Duodecimal	6b388b7
16	Hexadecimal	13c520b
20	Vigesimal	69b5ij
36	Base36	ccbnv

Cryptographic Hash Functions

md5	df14650937fc6dfbbc66719c9a717ee9
sha1	3f368e4cf44284ebb77974415db9ade25cc49d53
sha256	cf03022228b1056c05f34fb25e90749e4442793132e6e08ee7f73194afdbc488
sha512	8d156a89ecccf3dd277c668ff3b1e7d02b3495a6d399dd972c2c9215210233b26589ac129322714ca5af7e2f11509a154c9b865014256457d90a11f5fe103157
ripemd-160	de96d6d505c01c7fc9d415d0574dcaf260192081

20730379 as geometric shapes

Circle

Radius = n

Diameter	41460758
Circumference	130252812.74506
Area	1.3500950870106E+15

Sphere

Radius = n

Volume	3.7317310453024E+22
Surface area	5.4003803480424E+15
Circumference	130252812.74506

Square

Length = n

Perimeter	82921516
Area	429748613483641
Diagonal	29317183.134934

Cube

Length = n

Surface area	2578491680901846
Volume	8.9088516322404E+21
Space diagonal	35906069.688159

Equilateral Triangle

Length = n

Perimeter	62191137
Area	1.8608660825899E+14
Altitude	17953034.844079

Triangular Pyramid

Length = n

Surface area	1.8608660825899E+14
Volume	1.0499182336237E+21
Height	9772394.3783115