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

28408022 (number)

28408022 is an even 8-digits composite number following 28408021 and preceding 28408023. In scientific notation, it is written as 2.8408022 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 13901752 positive integers (up to 28408022) that are relatively prime to 28408022.

Interesting facts

28408022 has 8 divisors, whose sum is 43518816
The reverse of 28408022 is 22080482
Previous prime number is 47

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

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

Notation

Scientific notation	2.8408022 × 10^7
Engineering notation	2.8408022 × 10^6

Prime Factorization of 28408022

Prime Factorization 2 × 47 × 302213

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28408022	Product of the distinct prime numbers

The prime factorization of 28408022 is 2 × 47 × 302213. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 62, 8, 84, 644, 9041, 6798, 2610, 77685, 732425, 661772, 1806125, 333969, 36846016, 32581437, 705310645, 323338783, 7501876096, 1484967496

Basic calculations (n = 28408022)

Multiplication

n×y

n×2	56816044
n×3	85224066
n×4	113632088
n×5	142040110

Division

n÷y

n÷2	14204011
n÷3	9469340.6666667
n÷3	7102005.5
n÷5	5681604.4

Exponentiation

n^y

n²	807015713952484
n³	2.2925720156308E+22
n⁴	6.5127436256624E+29
n⁵	1.8501416419818E+37

Nth Root

^y√n

²√n	5329.9176353861
³√n	305.12678416213
⁴√n	73.00628490333
⁵√n	30.951963111697

Divisors of 28408022

1, 2, 47, 94, 302213, 604426, 14204011, 28408022

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28408021	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28408022 can be divided by 8 positive divisors. The sum of these divisors (counting 28408022) is 1, the average is 0.125.

Base conversion 28408022

Base	System	Value
2	Binary	1101100010111100011010110
3	Ternary	1222110021110222
4	Quaternary	1230113203112
5	Quinary	24233024042
6	Senary	2452514342
8	Octal	154274326
10	Decimal	28408022
12	Duodecimal	961b9b2
16	Hexadecimal	1b178d6
20	Vigesimal	8hb012
36	Base36	gwvrq

Cryptographic Hash Functions

md5	248bd5a91f1920c7bb5245b0697e1aab
sha1	4cc76f62a96c552b95adf5dc12ddfe66a908cc2a
sha256	a6257f585d4882656e229a762ffea8bbdc1befdb077328cc11b60e8c08abc8b7
sha512	329f5c2a96b97969a63e5aed1332a75e4f0104dc2d88d0379dea35568521e9e2e14defe6c335901729060aa4560cbf5600e2aa7ddd9f9c5d503fa1821451cb7b
ripemd-160	83d5e5649ad0e1a6274b5af9dd4a03de9609c722

28408022 as geometric shapes

Circle

Radius = n

Diameter	56816044
Circumference	178492866.43643
Area	2.5353146382846E+15

Sphere

Radius = n

Volume	9.6031032028416E+22
Surface area	1.0141258553139E+16
Circumference	178492866.43643

Square

Length = n

Perimeter	113632088
Area	807015713952484
Diagonal	40175009.992593

Cube

Length = n

Surface area	4842094283714904
Volume	2.2925720156308E+22
Space diagonal	49204137.446534

Equilateral Triangle

Length = n

Perimeter	85224066
Area	3.4944805476804E+14
Altitude	24602068.723267

Triangular Pyramid

Length = n

Surface area	3.4944805476804E+14
Volume	2.7018220310184E+21
Height	13391669.997531