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

28164031 (number)

28164031 is an odd 8-digits composite number following 28164030 and preceding 28164032. In scientific notation, it is written as 2.8164031 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 24049248 positive integers (up to 28164031) that are relatively prime to 28164031.

Interesting facts

28164031 has 8 divisors, whose sum is 32309280
The reverse of 28164031 is 13046182
Previous prime number is 269

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-four thousand thirty-one

Notation

Scientific notation	2.8164031 × 10^7
Engineering notation	2.8164031 × 10^6

Prime Factorization of 28164031

Prime Factorization 7 × 269 × 14957

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28164031	Product of the distinct prime numbers

The prime factorization of 28164031 is 7 × 269 × 14957. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 9, 17, 598, 302, 4152, 3015, 79792, 29293, 591240, 424150, 3120650, 6846913, 74894773, 60444006, 843639611, 635654408, 6793374724, 8982096178

Basic calculations (n = 28164031)

Multiplication

n×y

n×2	56328062
n×3	84492093
n×4	112656124
n×5	140820155

Division

n÷y

n÷2	14082015.5
n÷3	9388010.3333333
n÷3	7041007.75
n÷5	5632806.2

Exponentiation

n^y

n²	793212642168961
n³	2.2340065443639E+22
n⁴	6.2918629569666E+29
n⁵	1.7720422336776E+37

Nth Root

^y√n

²√n	5306.9794610494
³√n	304.25071293095
⁴√n	72.849018257279
⁵√n	30.898611421032

Divisors of 28164031

1, 7, 269, 1883, 14957, 104699, 4023433, 28164031

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	-28164030	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 28164031 can be divided by 8 positive divisors. The sum of these divisors (counting 28164031) is 1, the average is 0.125.

Base conversion 28164031

Base	System	Value
2	Binary	1101011011011111110111111
3	Ternary	1221222212210021
4	Quaternary	1223123332333
5	Quinary	24202222111
6	Senary	2443353011
8	Octal	153337677
10	Decimal	28164031
12	Duodecimal	9522767
16	Hexadecimal	1adbfbf
20	Vigesimal	8g0a1b
36	Base36	grni7

Cryptographic Hash Functions

md5	23ed6943ca5460b08a2a05aa72b5b3c3
sha1	240da4462044f0929cfc2b6c79297e40db1f6383
sha256	0c35adb6dcb71e2b922a82436af1027ad4c9d290a4b3bdb6b7610d780d4344dc
sha512	19b456cd147f1650b5f92cfc348741f50bedf70eeff5ed69a06f13e993a749583ac6d3a4126303c45b7b408db72139fda14b9b5ea21ebbf03d65578779777972
ripemd-160	bea0aee66b461a836a7a4bf33d037a9990e74133

28164031 as geometric shapes

Circle

Radius = n

Diameter	56328062
Circumference	176959825.77015
Area	2.4919510093726E+15

Sphere

Radius = n

Volume	9.35778473046E+22
Surface area	9.9678040374902E+15
Circumference	176959825.77015

Square

Length = n

Perimeter	112656124
Area	793212642168961
Diagonal	39829954.611296

Cube

Length = n

Surface area	4759275853013766
Volume	2.2340065443639E+22
Space diagonal	48781532.637945

Equilateral Triangle

Length = n

Perimeter	84492093
Area	3.4347114936065E+14
Altitude	24390766.318972

Triangular Pyramid

Length = n

Surface area	3.4347114936065E+14
Volume	2.6328019612247E+21
Height	13276651.537099