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

28682008 (number)

28682008 is an even 8-digits composite number following 28682007 and preceding 28682009. In scientific notation, it is written as 2.8682008 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 8 positive divisors. There are 14341000 positive integers (up to 28682008) that are relatively prime to 28682008.

Interesting facts

28682008 has 8 divisors, whose sum is 53778780
The reverse of 28682008 is 80028682
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty-eight million six hundred eighty-two thousand eight

Notation

Scientific notation	2.8682008 × 10^7
Engineering notation	2.8682008 × 10^6

Prime Factorization of 28682008

Prime Factorization 2 × 2 × 2 × 3585251

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	7170502	Product of the distinct prime numbers

The prime factorization of 28682008 is 2 × 2 × 2 × 3585251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 57, 60, 504, 501, 4048, 3277, 58675, 13067, 932898, 665834, 5314282, 5664213, 64564266, 20311713, 873183810, 944506216, 1530397795, 3842456948

Basic calculations (n = 28682008)

Multiplication

n×y

n×2	57364016
n×3	86046024
n×4	114728032
n×5	143410040

Division

n÷y

n÷2	14341004
n÷3	9560669.3333333
n÷3	7170502
n÷5	5736401.6

Exponentiation

n^y

n²	822657582912064
n³	2.3595471374344E+22
n⁴	6.7676549872272E+29
n⁵	1.9410993448489E+37

Nth Root

^y√n

²√n	5355.5586076524
³√n	306.10459636454
⁴√n	73.181682186545
⁵√n	31.011438398905

Divisors of 28682008

1, 2, 4, 8, 3585251, 7170502, 14341004, 28682008

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	-28682007	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 28682008 can be divided by 8 positive divisors. The sum of these divisors (counting 28682008) is 1, the average is 0.125.

Base conversion 28682008

Base	System	Value
2	Binary	1101101011010011100011000
3	Ternary	1222222012022121
4	Quaternary	1231122130120
5	Quinary	24320311013
6	Senary	2502431024
8	Octal	155323430
10	Decimal	28682008
12	Duodecimal	9732474
16	Hexadecimal	1b5a718
20	Vigesimal	8j5508
36	Base36	h2r6g

Cryptographic Hash Functions

md5	310be1d1d29a3cf2320d60051e0dd350
sha1	24f48ca43a59d3b84915d7f7017a3f70db30da7e
sha256	ed6d990ed5f863eed3ed708c3a7946def6f28592c09c8f09eea058891dcb8776
sha512	e00201e36ea4945e071f6f6f594439c8667b973f1a2c56caef2cda9b24f573bc5a96d33675a3b7a6215e554fc4c3f356c0a639fdae5fa0d173e9de9c8f204ede
ripemd-160	5899bd4c30b8d9b823c4f2ee4a49a9090277f36b

28682008 as geometric shapes

Circle

Radius = n

Diameter	57364016
Circumference	180214371.24601
Area	2.5844550188965E+15

Sphere

Radius = n

Volume	9.8836479370172E+22
Surface area	1.0337820075586E+16
Circumference	180214371.24601

Square

Length = n

Perimeter	114728032
Area	822657582912064
Diagonal	40562484.709694

Cube

Length = n

Surface area	4935945497472384
Volume	2.3595471374344E+22
Space diagonal	49678695.119097

Equilateral Triangle

Length = n

Perimeter	86046024
Area	3.5622118270888E+14
Altitude	24839347.559548

Triangular Pyramid

Length = n

Surface area	3.5622118270888E+14
Volume	2.7807529690153E+21
Height	13520828.236565