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

21304447 (number)

21304447 is an odd 8-digits prime number following 21304446 and preceding 21304448. In scientific notation, it is written as 2.1304447 × 10^7. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 21304446 positive integers (up to 21304447) that are relatively prime to 21304447.

Interesting facts

21304447 has 2 divisors, whose sum is 21304448
The reverse of 21304447 is 74440312
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty-one million three hundred four thousand four hundred forty-seven

Notation

Scientific notation	2.1304447 × 10^7
Engineering notation	2.1304447 × 10^6

Prime Factorization of 21304447

Prime Factorization 21304447

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	21304447	Product of the distinct prime numbers

The prime factorization of 21304447 is 21304447. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 1, 93, 42, 813, 262, 1572, 2626, 99690, 56533, 795600, 342331, 8180521, 7774166, 36964965, 67112799, 914042673, 380260211, 2475365384, 7717955978

Basic calculations (n = 21304447)

Multiplication

n×y

n×2	42608894
n×3	63913341
n×4	85217788
n×5	106522235

Division

n÷y

n÷2	10652223.5
n÷3	7101482.3333333
n÷3	5326111.75
n÷5	4260889.4

Exponentiation

n^y

n²	453879461975809
n³	9.6696509420521E+21
n⁴	2.0600656600345E+29
n⁵	4.3888559670725E+36

Nth Root

^y√n

²√n	4615.6740569499
³√n	277.21927404266
⁴√n	67.93875224752
⁵√n	29.220931294918

Divisors of 21304447

1, 21304447

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	21304448	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10652224	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4615.6741652764	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999061229	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21304447 can be divided by 2 positive divisors. The sum of these divisors (counting 21304447) is 21304448, the average is 10652224.

Base conversion 21304447

Base	System	Value
2	Binary	1010001010001010001111111
3	Ternary	1111002101012121
4	Quaternary	1101101101333
5	Quinary	20423220242
6	Senary	2040343411
8	Octal	121212177
10	Decimal	21304447
12	Duodecimal	7174b67
16	Hexadecimal	145147f
20	Vigesimal	6d3127
36	Base36	comm7

Cryptographic Hash Functions

md5	85e4f673c9c8c28a47234b4069373025
sha1	c9bc35fb0fbe308f42200efdf6e21a0b7f7a84d9
sha256	b2cb9f120b371df67aa6bbb13391b6cb52f7e737608e44237b8f034b67427523
sha512	09b8ae4efbcc19f139d2de3dab02ac839a5ea890879a9840ebd4539d2d269df325a7b2d9613c3985e7715a6a9d596b2a3d54c0b21de53ed06c52ea0af8213706
ripemd-160	1a98e41b303f5b9cd0a4852e1b6c52b2c086c46a

21304447 as geometric shapes

Circle

Radius = n

Diameter	42608894
Circumference	133859788.36799
Area	1.4259043833585E+15

Sphere

Radius = n

Volume	4.0504139149771E+22
Surface area	5.703617533434E+15
Circumference	133859788.36799

Square

Length = n

Perimeter	85217788
Area	453879461975809
Diagonal	30129037.886259

Cube

Length = n

Surface area	2723276771854854
Volume	9.6696509420521E+21
Space diagonal	36900384.631158

Equilateral Triangle

Length = n

Perimeter	63913341
Area	1.9653557216353E+14
Altitude	18450192.315579

Triangular Pyramid

Length = n

Surface area	1.9653557216353E+14
Volume	1.1395792921387E+21
Height	10043012.628753