20999720, twenty million nine hundred ninety-nine thousand seven hundred twenty: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

20999720 has 64 divisors, whose sum is 55486080
The reverse of 20999720 is 02799902
Previous prime number is 37

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twenty million nine hundred ninety-nine thousand seven hundred twenty

Notation

Scientific notation	2.0999720 × 10^7
Engineering notation	2.0999720 × 10^6

Prime Factorization of 20999720

Prime Factorization 2 × 2 × 2 × 7 × 5 × 37 × 2027

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	5249930	Product of the distinct prime numbers

The prime factorization of 20999720 is 2 × 2 × 2 × 7 × 5 × 37 × 2027. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 5, 17, 68, 750, 124, 7710, 4433, 76454, 17641, 858403, 752400, 6947009, 491025, 18475125, 73742032, 238972555, 535555366, 5480724955, 6333950455

Basic calculations (n = 20999720)

Multiplication

n×y

n×2	41999440
n×3	62999160
n×4	83998880
n×5	104998600

Division

n÷y

n÷2	10499860
n÷3	6999906.6666667
n÷3	5249930
n÷5	4199944

Exponentiation

n^y

n²	440988240078400
n³	9.2606295649392E+21
n⁴	1.9447062788744E+29
n⁵	4.0838287338605E+36

Nth Root

^y√n

²√n	4582.5451443494
³√n	275.89119144414
⁴√n	67.694498626915
⁵√n	29.136856886855

Divisors of 20999720

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 140, 148, 185, 259, 280, 296, 370, 518, 740, 1036, 1295, 1480, 2027, 2072, 2590, 4054, 5180, 8108, 10135, 10360, 14189, 16216, 20270, 28378, 40540, 56756, 70945, 74999, 81080, 113512, 141890, 149998, 283780, 299996, 374995, 524993, 567560, 599992, 749990, 1049986, 1499980, 2099972, 2624965, 2999960, 4199944, 5249930, 10499860, 20999720

64 divisors

τ	Total Divisors	64	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20999719	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.015625	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	64	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20999720 can be divided by 64 positive divisors. The sum of these divisors (counting 20999720) is 1, the average is 0.015625.

Base conversion 20999720

Base	System	Value
2	Binary	1010000000110111000101000
3	Ternary	1110111220012102
4	Quaternary	1100012320220
5	Quinary	20333442340
6	Senary	2030032532
8	Octal	120067050
10	Decimal	20999720
12	Duodecimal	7048748
16	Hexadecimal	1406e28
20	Vigesimal	6b4j60
36	Base36	ci3hk

Cryptographic Hash Functions

md5	5083355f3aa9e1c114d3f11be0e8b158
sha1	6c374142302f292f695a91397176293afd82c98e
sha256	16addf4fd1da091e0d3e27271975df353c1f3ee66412a1715c821928d97969e3
sha512	07be47ff771f9572fde9e6ffa21b68d55f26c7240d9085878c3f4b5ae4f701be670cddd3ec0e61e2b676730010b786190f429bd1e1bbd740b684ad3a448a4bc5
ripemd-160	047751ded952223fb58b1c854f4c25848ce78953

20999720 as geometric shapes

Circle

Radius = n

Diameter	41999440
Circumference	131945132.15889
Area	1.3854054153498E+15

Sphere

Radius = n

Volume	3.8790834411772E+22
Surface area	5.5416216613992E+15
Circumference	131945132.15889

Square

Length = n

Perimeter	83998880
Area	440988240078400
Diagonal	29698088.830038

Cube

Length = n

Surface area	2645929440470400
Volume	9.2606295649392E+21
Space diagonal	36372581.98472

Equilateral Triangle

Length = n

Perimeter	62999160
Area	1.9095350933904E+14
Altitude	18186290.99236

Triangular Pyramid

Length = n

Surface area	1.9095350933904E+14
Volume	1.0913756605709E+21
Height	9899362.9433458