21359968, twenty-one million three hundred fifty-nine thousand nine hundred sixty-eight: 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

21359968 has 24 divisors, whose sum is 42162120
The reverse of 21359968 is 86995312
Previous prime number is 1169

Basic properties

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

Name

Name	twenty-one million three hundred fifty-nine thousand nine hundred sixty-eight

Notation

Scientific notation	2.1359968 × 10^7
Engineering notation	2.1359968 × 10^6

Prime Factorization of 21359968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 1169 × 571

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	1334998	Product of the distinct prime numbers

The prime factorization of 21359968 is 2 × 2 × 2 × 2 × 2 × 1169 × 571. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 4, 41, 9, 928, 71, 425, 5389, 93331, 71517, 661558, 666783, 9801564, 5199691, 79361045, 13840625, 780416476, 656675679, 4256325270, 6121479445

Basic calculations (n = 21359968)

Multiplication

n×y

n×2	42719936
n×3	64079904
n×4	85439872
n×5	106799840

Division

n÷y

n÷2	10679984
n÷3	7119989.3333333
n÷3	5339992
n÷5	4271993.6

Exponentiation

n^y

n²	456248232961024
n³	9.745447656104E+21
n⁴	2.0816245008006E+29
n⁵	4.4463432725116E+36

Nth Root

^y√n

²√n	4621.6845413767
³√n	277.45988327908
⁴√n	67.98297243705
⁵√n	29.236145834426

Divisors of 21359968

1, 2, 4, 8, 16, 32, 571, 1142, 1169, 2284, 2338, 4568, 4676, 9136, 9352, 18272, 18704, 37408, 667499, 1334998, 2669996, 5339992, 10679984, 21359968

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	-21359967	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 21359968 can be divided by 24 positive divisors. The sum of these divisors (counting 21359968) is 1, the average is 0.041666666666667.

Base conversion 21359968

Base	System	Value
2	Binary	1010001011110110101100000
3	Ternary	1111012012100221
4	Quaternary	1101132311200
5	Quinary	20432004333
6	Senary	2041452424
8	Octal	121366540
10	Decimal	21359968
12	Duodecimal	71a1114
16	Hexadecimal	145ed60
20	Vigesimal	6d9ji8
36	Base36	cptgg

Cryptographic Hash Functions

md5	a867e6aec88d997ca3e595d7d9b29979
sha1	757729fb08dd7c76377571c92909906ca191a1dc
sha256	046a657f5c6a620af74aa317b561d0c4e7af79ac713954574317200afc0b9b71
sha512	24b9f048a475c828d45561b2744e5ebc8ed4863bbb572e88d3827cc7138374d3a562cc59c0b59a00e1041f90a9ec20bb1a603d85f1532fac7790142654f1c591
ripemd-160	b85bceedb72d2655111827f026548930bd6beb3a

21359968 as geometric shapes

Circle

Radius = n

Diameter	42719936
Circumference	134208637.09943
Area	1.4333460968837E+15

Sphere

Radius = n

Volume	4.0821635683147E+22
Surface area	5.7333843875347E+15
Circumference	134208637.09943

Square

Length = n

Perimeter	85439872
Area	456248232961024
Diagonal	30207556.437455

Cube

Length = n

Surface area	2737489397766144
Volume	9.745447656104E+21
Space diagonal	36996549.824045

Equilateral Triangle

Length = n

Perimeter	64079904
Area	1.97561280088E+14
Altitude	18498274.912023

Triangular Pyramid

Length = n

Surface area	1.97561280088E+14
Volume	1.1485120205549E+21
Height	10069185.479152