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

28133078 (number)

28133078 is an even 8-digits composite number following 28133077 and preceding 28133079. In scientific notation, it is written as 2.8133078 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 13675200 positive integers (up to 28133078) that are relatively prime to 28133078.

Interesting facts

28133078 has 16 divisors, whose sum is 43390080
The reverse of 28133078 is 87033182
Previous prime number is 89

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty-eight million one hundred thirty-three thousand seventy-eight

Notation

Scientific notation	2.8133078 × 10^7
Engineering notation	2.8133078 × 10^6

Prime Factorization of 28133078

Prime Factorization 2 × 61 × 89 × 2591

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	28133078	Product of the distinct prime numbers

The prime factorization of 28133078 is 2 × 61 × 89 × 2591. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 70, 3, 948, 413, 146, 4456, 76679, 20853, 245643, 498550, 8288079, 5710024, 99535836, 71914785, 105841663, 891351627, 300967819, 7176290494

Basic calculations (n = 28133078)

Multiplication

n×y

n×2	56266156
n×3	84399234
n×4	112532312
n×5	140665390

Division

n÷y

n÷2	14066539
n÷3	9377692.6666667
n÷3	7033269.5
n÷5	5626615.6

Exponentiation

n^y

n²	791470077754084
n³	2.2266489432122E+22
n⁴	6.2642488398006E+29
n⁵	1.7623260122152E+37

Nth Root

^y√n

²√n	5304.0624053644
³√n	304.13921226733
⁴√n	72.82899426303
⁵√n	30.89181675842

Divisors of 28133078

1, 2, 61, 89, 122, 178, 2591, 5182, 5429, 10858, 158051, 230599, 316102, 461198, 14066539, 28133078

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	-28133077	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 28133078 can be divided by 16 positive divisors. The sum of these divisors (counting 28133078) is 1, the average is 0.0625.

Base conversion 28133078

Base	System	Value
2	Binary	1101011010100011011010110
3	Ternary	1221221022022212
4	Quaternary	1223110123112
5	Quinary	24200224303
6	Senary	2442553422
8	Octal	153243326
10	Decimal	28133078
12	Duodecimal	9508872
16	Hexadecimal	1ad46d6
20	Vigesimal	8fgcdi
36	Base36	gqzme

Cryptographic Hash Functions

md5	fece08fd65d92a13e2baae205763a86c
sha1	a1f0789006a69f1488247aff53d511bc69be6b91
sha256	8e2b3a6af5aed0bd8f3c002fd0617df76b896fcaaf082b3e3718d3ca829e4a24
sha512	ecc578f5dfaebe77ebe1e6dfcbce2b90fa4fbd20b92a9182fb46612bc5ac65b090c2284539880632465e3ac8205313b965766d035d796fbad007d812761cc769
ripemd-160	d70d6c0c4f28c255bf0e96ccdb4a4c31724fd920

28133078 as geometric shapes

Circle

Radius = n

Diameter	56266156
Circumference	176765342.33534
Area	2.4864765818084E+15

Sphere

Radius = n

Volume	9.3269652828251E+22
Surface area	9.9459063272335E+15
Circumference	176765342.33534

Square

Length = n

Perimeter	112532312
Area	791470077754084
Diagonal	39786180.4589

Cube

Length = n

Surface area	4748820466524504
Volume	2.2266489432122E+22
Space diagonal	48727920.469298

Equilateral Triangle

Length = n

Perimeter	84399234
Area	3.4271659683514E+14
Altitude	24363960.234649

Triangular Pyramid

Length = n

Surface area	3.4271659683514E+14
Volume	2.624130945112E+21
Height	13262060.152967