21107968, twenty-one million one hundred seven 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

21107968 has 36 divisors, whose sum is 48156640
The reverse of 21107968 is 86970112
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty-one million one hundred seven thousand nine hundred sixty-eight

Notation

Scientific notation	2.1107968 × 10^7
Engineering notation	2.1107968 × 10^6

Prime Factorization of 21107968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 11779

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	10	Total number of prime factors
rad	Radical	164906	Product of the distinct prime numbers

The prime factorization of 21107968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 11779. Since it has a total of 10 prime factors.

Most popular turbo-numbers

7, 8, 15, 52, 214, 15, 4018, 4783, 12549, 64112, 270822, 124331, 2455102, 8408973, 62090251, 67236334, 438488408, 536386104, 1385883567, 5408803283

Basic calculations (n = 21107968)

Multiplication

n×y

n×2	42215936
n×3	63323904
n×4	84431872
n×5	105539840

Division

n÷y

n÷2	10553984
n÷3	7035989.3333333
n÷3	5276992
n÷5	4221593.6

Exponentiation

n^y

n²	445546313089024
n³	9.4045773192011E+21
n⁴	1.9851151710722E+29
n⁵	4.1901747507307E+36

Nth Root

^y√n

²√n	4594.3408667621
³√n	276.3644279336
⁴√n	67.781567308244
⁵√n	29.166833698907

Divisors of 21107968

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 11779, 23558, 47116, 82453, 94232, 164906, 188464, 329812, 376928, 659624, 753856, 1319248, 1507712, 2638496, 3015424, 5276992, 10553984, 21107968

36 divisors

τ	Total Divisors	36	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21107967	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.027777777777778	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	36	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21107968 can be divided by 36 positive divisors. The sum of these divisors (counting 21107968) is 1, the average is 0.027777777777778.

Base conversion 21107968

Base	System	Value
2	Binary	1010000100001010100000000
3	Ternary	1110201101200121
4	Quaternary	1100201110000
5	Quinary	20400423333
6	Senary	2032230024
8	Octal	120412400
10	Decimal	21107968
12	Duodecimal	709b314
16	Hexadecimal	1421500
20	Vigesimal	6bi9i8
36	Base36	ckf0g

Cryptographic Hash Functions

md5	e48557444602802db4e89e6c4b0552ff
sha1	c13446ce22f8e8a2882fa2ba783297b8609af87c
sha256	493f8ea7faf6faed4e526c24616b28066ca0c0ea3a3216e8d9e4ffa0bda41448
sha512	7e0bcbc49c9597d2065e3429108b4f917300bb63328e315a95e590ec2aee87a0014c5b82d3dc26e8ab317c4d8c97b9915e7c94d26dde30a3890139b143654661
ripemd-160	1e8b24e40caf7edbe2749d3a0baf0797d1ab7b6e

21107968 as geometric shapes

Circle

Radius = n

Diameter	42215936
Circumference	132625274.40202
Area	1.3997250240345E+15

Sphere

Radius = n

Volume	3.9393801354826E+22
Surface area	5.598900096138E+15
Circumference	132625274.40202

Square

Length = n

Perimeter	84431872
Area	445546313089024
Diagonal	29851174.619737

Cube

Length = n

Surface area	2673277878534144
Volume	9.4045773192011E+21
Space diagonal	36560073.020538

Equilateral Triangle

Length = n

Perimeter	63323904
Area	1.9292721284879E+14
Altitude	18280036.510269

Triangular Pyramid

Length = n

Surface area	1.9292721284879E+14
Volume	1.1083400661001E+21
Height	9950391.5399124