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

21241697 (number)

21241697 is an odd 8-digits composite number following 21241696 and preceding 21241698. In scientific notation, it is written as 2.1241697 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 20703312 positive integers (up to 21241697) that are relatively prime to 21241697.

Interesting facts

21241697 has 4 divisors, whose sum is 21256596
The reverse of 21241697 is 79614212
Previous prime number is 13301

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty-one million two hundred forty-one thousand six hundred ninety-seven

Notation

Scientific notation	2.1241697 × 10^7
Engineering notation	2.1241697 × 10^6

Prime Factorization of 21241697

Prime Factorization 13301 × 1597

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21241697	Product of the distinct prime numbers

The prime factorization of 21241697 is 13301 × 1597. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 3, 1, 91, 981, 426, 7718, 2766, 72392, 95485, 893233, 900786, 8450907, 8208643, 48268962, 46211874, 409410795, 217813006, 463584515, 3174726894

Basic calculations (n = 21241697)

Multiplication

n×y

n×2	42483394
n×3	63725091
n×4	84966788
n×5	106208485

Division

n÷y

n÷2	10620848.5
n÷3	7080565.6666667
n÷3	5310424.25
n÷5	4248339.4

Exponentiation

n^y

n²	451209691439809
n³	9.5844595490279E+21
n⁴	2.0359018564921E+29
n⁵	4.3246010357342E+36

Nth Root

^y√n

²√n	4608.8715538622
³√n	276.94683301463
⁴√n	67.888670290868
⁵√n	29.203697545078

Divisors of 21241697

1, 1597, 13301, 21241697

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	-21241696	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 21241697 can be divided by 4 positive divisors. The sum of these divisors (counting 21241697) is 1, the average is 0.25.

Base conversion 21241697

Base	System	Value
2	Binary	1010001000001111101100001
3	Ternary	1110222012010112
4	Quaternary	1101001331201
5	Quinary	20414213242
6	Senary	2035141105
8	Octal	121017541
10	Decimal	21241697
12	Duodecimal	7144795
16	Hexadecimal	1441f61
20	Vigesimal	6cf44h
36	Base36	cna75

Cryptographic Hash Functions

md5	8314f93f650e7a54a686f410d7db3dd8
sha1	4e200443af31a3d8de9cf13e7b079b101a50b21e
sha256	42c615d1361d50da5ac004e4f9ea83648258a7070f63610b9565ae9c122c9dc0
sha512	7016aa0b9d74856b5d3311025d38be9d2d61d31399c9e5675ba4854746c1ccd5d5a9715f2cd7cf7aaf5eb5ae67c0a31c1d5fb2232ea39372a78779b3030541ba
ripemd-160	803476cfd56050955bb913259b498cf52f8ff74b

21241697 as geometric shapes

Circle

Radius = n

Diameter	42483394
Circumference	133465518.48996
Area	1.4175170518558E+15

Sphere

Radius = n

Volume	4.014729027714E+22
Surface area	5.6700682074233E+15
Circumference	133465518.48996

Square

Length = n

Perimeter	84966788
Area	451209691439809
Diagonal	30040295.98522

Cube

Length = n

Surface area	2707258148638854
Volume	9.5844595490279E+21
Space diagonal	36791698.442983

Equilateral Triangle

Length = n

Perimeter	63725091
Area	1.9537952761031E+14
Altitude	18395849.221492

Triangular Pyramid

Length = n

Surface area	1.9537952761031E+14
Volume	1.1295393901876E+21
Height	10013431.995073