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

28098428 (number)

28098428 is an even 8-digits composite number following 28098427 and preceding 28098429. In scientific notation, it is written as 2.8098428 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors. There are 14049212 positive integers (up to 28098428) that are relatively prime to 28098428.

Interesting facts

28098428 has 6 divisors, whose sum is 49172256
The reverse of 28098428 is 82489082
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	twenty-eight million ninety-eight thousand four hundred twenty-eight

Notation

Scientific notation	2.8098428 × 10^7
Engineering notation	2.8098428 × 10^6

Prime Factorization of 28098428

Prime Factorization 2 × 2 × 7024607

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	14049214	Product of the distinct prime numbers

The prime factorization of 28098428 is 2 × 2 × 7024607. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 19, 80, 203, 528, 9457, 5672, 42256, 3797, 17620, 878035, 3292548, 6094761, 41570118, 23153790, 318823747, 382933580, 3478121245, 5253171194

Basic calculations (n = 28098428)

Multiplication

n×y

n×2	56196856
n×3	84295284
n×4	112393712
n×5	140492140

Division

n÷y

n÷2	14049214
n÷3	9366142.6666667
n÷3	7024607
n÷5	5619685.6

Exponentiation

n^y

n²	789521656071184
n³	2.2184317407557E+22
n⁴	6.2334444540538E+29
n⁵	1.7514999018423E+37

Nth Root

^y√n

²√n	5300.7950347094
³√n	304.01429699612
⁴√n	72.806559008852
⁵√n	30.884203448685

Divisors of 28098428

1, 2, 4, 7024607, 14049214, 28098428

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28098427	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28098428 can be divided by 6 positive divisors. The sum of these divisors (counting 28098428) is 1, the average is 0.16666666666667.

Base conversion 28098428

Base	System	Value
2	Binary	1101011001011111101111100
3	Ternary	1221212112210112
4	Quaternary	1223023331330
5	Quinary	24143122203
6	Senary	2442125152
8	Octal	153137574
10	Decimal	28098428
12	Duodecimal	94b07b8
16	Hexadecimal	1acbf7c
20	Vigesimal	8fc618
36	Base36	gq8vw

Cryptographic Hash Functions

md5	79795dcf6b2a41d6039c93945600bac2
sha1	da6706460d405f80e90d2f5ad70ed114394a57bd
sha256	3d158e928cd6da1b43fc0bc06070e018b0efd4d060a4fcb832784a1ae0506d49
sha512	da30ccb48b99ba0250a61538be1acce2eb0cb7d05cd4c2430540824edfdeeac73a6cf98be0e376a594f2600d447b067840af43a859462ebcd817e1f522c9483f
ripemd-160	0ad646e130ca4b4dcb9fea959c4a0574c00f2e54

28098428 as geometric shapes

Circle

Radius = n

Diameter	56196856
Circumference	176547629.96444
Area	2.4803554345633E+15

Sphere

Radius = n

Volume	9.2925451456647E+22
Surface area	9.9214217382531E+15
Circumference	176547629.96444

Square

Length = n

Perimeter	112393712
Area	789521656071184
Diagonal	39737177.958964

Cube

Length = n

Surface area	4737129936427104
Volume	2.2184317407557E+22
Space diagonal	48667904.908816

Equilateral Triangle

Length = n

Perimeter	84295284
Area	3.418729054978E+14
Altitude	24333952.454408

Triangular Pyramid

Length = n

Surface area	3.418729054978E+14
Volume	2.6144468791464E+21
Height	13245725.986321