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

28163023 (number)

28163023 is an odd 8-digits composite number following 28163022 and preceding 28163024. In scientific notation, it is written as 2.8163023 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 23550720 positive integers (up to 28163023) that are relatively prime to 28163023.

Interesting facts

28163023 has 8 divisors, whose sum is 32971680
The reverse of 28163023 is 32036182
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty-eight million one hundred sixty-three thousand twenty-three

Notation

Scientific notation	2.8163023 × 10^7
Engineering notation	2.8163023 × 10^6

Prime Factorization of 28163023

Prime Factorization 41 × 7 × 98129

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28163023	Product of the distinct prime numbers

The prime factorization of 28163023 is 41 × 7 × 98129. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 51, 44, 296, 421, 3055, 72, 96613, 45511, 624107, 796104, 8523671, 575583, 67603253, 80435898, 323699167, 721853812, 4453909787, 8962153254

Basic calculations (n = 28163023)

Multiplication

n×y

n×2	56326046
n×3	84489069
n×4	112652092
n×5	140815115

Division

n÷y

n÷2	14081511.5
n÷3	9387674.3333333
n÷3	7040755.75
n÷5	5632604.6

Exponentiation

n^y

n²	793155864498529
n³	2.2337666854457E+22
n⁴	6.2909622538841E+29
n⁵	1.7717251464827E+37

Nth Root

^y√n

²√n	5306.8844909231
³√n	304.24708314305
⁴√n	72.848366425906
⁵√n	30.898390243558

Divisors of 28163023

1, 7, 41, 287, 98129, 686903, 4023289, 28163023

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	-28163022	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 28163023 can be divided by 8 positive divisors. The sum of these divisors (counting 28163023) is 1, the average is 0.125.

Base conversion 28163023

Base	System	Value
2	Binary	1101011011011101111001111
3	Ternary	1221222211101221
4	Quaternary	1223123233033
5	Quinary	24202204043
6	Senary	2443344211
8	Octal	153335717
10	Decimal	28163023
12	Duodecimal	9522067
16	Hexadecimal	1adbbcf
20	Vigesimal	8g07b3
36	Base36	grmq7

Cryptographic Hash Functions

md5	16fcda9fb1a48ae1cc2e63f6b66c4563
sha1	2d66bf270059add0ad701c2bb6b055b127cab227
sha256	2cabe08d42f6746299b8e4d727f025107847bea6eba7e8d943f85085cb3bb638
sha512	c3e1d0d43b863e2556eac6b64c9576de451263f1a52c64a99b50058b664e4b10377fb597913a947a340e9bcd8db93d622f31480db68bad75dc9ce0a04e90ca71
ripemd-160	bad64425f5c478fd296e4ca33b8eef2715b2151e

28163023 as geometric shapes

Circle

Radius = n

Diameter	56326046
Circumference	176953492.31936
Area	2.4917726370602E+15

Sphere

Radius = n

Volume	9.3567800117731E+22
Surface area	9.967090548241E+15
Circumference	176953492.31936

Square

Length = n

Perimeter	112652092
Area	793155864498529
Diagonal	39828529.084025

Cube

Length = n

Surface area	4758935186991174
Volume	2.2337666854457E+22
Space diagonal	48779786.730731

Equilateral Triangle

Length = n

Perimeter	84489069
Area	3.4344656390817E+14
Altitude	24389893.365365

Triangular Pyramid

Length = n

Surface area	3.4344656390817E+14
Volume	2.6325192847787E+21
Height	13276176.361342