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

28419400 (number)

28419400 is an even 8-digits composite number following 28419399 and preceding 28419401. In scientific notation, it is written as 2.8419400 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 11367680 positive integers (up to 28419400) that are relatively prime to 28419400.

Interesting facts

28419400 has 16 divisors, whose sum is 55418220
The reverse of 28419400 is 00491482
Previous prime number is 25

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty-eight million four hundred nineteen thousand four hundred

Notation

Scientific notation	2.8419400 × 10^7
Engineering notation	2.8419400 × 10^6

Prime Factorization of 28419400

Prime Factorization 2 × 2 × 2 × 25 × 142097

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	7104850	Product of the distinct prime numbers

The prime factorization of 28419400 is 2 × 2 × 2 × 25 × 142097. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 1, 71, 399, 779, 9998, 8245, 70141, 15526, 414684, 472944, 6534690, 9176437, 88257530, 28284999, 766656656, 598107037, 9177208643, 9878001430

Basic calculations (n = 28419400)

Multiplication

n×y

n×2	56838800
n×3	85258200
n×4	113677600
n×5	142097000

Division

n÷y

n÷2	14209700
n÷3	9473133.3333333
n÷3	7104850
n÷5	5683880

Exponentiation

n^y

n²	807662296360000
n³	2.2953277865173E+22
n⁴	6.5231838496151E+29
n⁵	1.8538497109575E+37

Nth Root

^y√n

²√n	5330.9848996222
³√n	305.16751525273
⁴√n	73.013593937172
⁵√n	30.954442094775

Divisors of 28419400

1, 2, 4, 8, 25, 50, 100, 200, 142097, 284194, 568388, 1136776, 3552425, 7104850, 14209700, 28419400

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28419399	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28419400 can be divided by 16 positive divisors. The sum of these divisors (counting 28419400) is 1, the average is 0.0625.

Base conversion 28419400

Base	System	Value
2	Binary	1101100011010010101001000
3	Ternary	1222110212002101
4	Quaternary	1230122111020
5	Quinary	24233410100
6	Senary	2453043144
8	Octal	154322510
10	Decimal	28419400
12	Duodecimal	96264b4
16	Hexadecimal	1b1a548
20	Vigesimal	8hc8a0
36	Base36	gx4js

Cryptographic Hash Functions

md5	abdd3a4b04d9891687a27e7007e11994
sha1	110840120efc100ec3d4a944e19d96b8f8ff8f63
sha256	23300ddb38a18ef427e6f7a737c9556af983d8cb26fc9e6ce5acd63f659ec224
sha512	e1e20f91c7cb9feafd4974bede87177998d726ec52a3030304c66eee4b267aeeda396324474a59c32daebe62e2fc981effadd5d52cf77deae1c11b48cd1d45ac
ripemd-160	aa2f3d36a46af89ad150239c1df13ca0b14ea375

28419400 as geometric shapes

Circle

Radius = n

Diameter	56838800
Circumference	178564356.51886
Area	2.537345936826E+15

Sphere

Radius = n

Volume	9.6146465489379E+22
Surface area	1.0149383747304E+16
Circumference	178564356.51886

Square

Length = n

Perimeter	113677600
Area	807662296360000
Diagonal	40191100.914506

Cube

Length = n

Surface area	4845973778160000
Volume	2.2953277865173E+22
Space diagonal	49223844.720623

Equilateral Triangle

Length = n

Perimeter	85258200
Area	3.4972803316332E+14
Altitude	24611922.360311

Triangular Pyramid

Length = n

Surface area	3.4972803316332E+14
Volume	2.7050697381539E+21
Height	13397033.638169