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

28292746 (number)

28292746 is an even 8-digits composite number following 28292745 and preceding 28292747. In scientific notation, it is written as 2.8292746 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 14074368 positive integers (up to 28292746) that are relatively prime to 28292746.

Interesting facts

28292746 has 8 divisors, whose sum is 42655140
The reverse of 28292746 is 64729282
Previous prime number is 197

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twenty-eight million two hundred ninety-two thousand seven hundred forty-six

Notation

Scientific notation	2.8292746 × 10^7
Engineering notation	2.8292746 × 10^6

Prime Factorization of 28292746

Prime Factorization 2 × 197 × 71809

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28292746	Product of the distinct prime numbers

The prime factorization of 28292746 is 2 × 197 × 71809. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 90, 16, 631, 176, 4704, 430, 58518, 16583, 508874, 726843, 3860102, 4477374, 12003010, 56284983, 341703229, 166040436, 394789008, 765409062

Basic calculations (n = 28292746)

Multiplication

n×y

n×2	56585492
n×3	84878238
n×4	113170984
n×5	141463730

Division

n÷y

n÷2	14146373
n÷3	9430915.3333333
n÷3	7073186.5
n÷5	5658549.2

Exponentiation

n^y

n²	800479476220516
n³	2.264776249892E+22
n⁴	6.4076739185027E+29
n⁵	1.8129069062702E+37

Nth Root

^y√n

²√n	5319.0925917867
³√n	304.71350325168
⁴√n	72.932109470292
⁵√n	30.926802443634

Divisors of 28292746

1, 2, 197, 394, 71809, 143618, 14146373, 28292746

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	-28292745	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 28292746 can be divided by 8 positive divisors. The sum of these divisors (counting 28292746) is 1, the average is 0.125.

Base conversion 28292746

Base	System	Value
2	Binary	1101011111011011010001010
3	Ternary	1222020102100111
4	Quaternary	1223323122022
5	Quinary	24220331441
6	Senary	2450224534
8	Octal	153733212
10	Decimal	28292746
12	Duodecimal	958514a
16	Hexadecimal	1afb68a
20	Vigesimal	8ggbh6
36	Base36	guetm

Cryptographic Hash Functions

md5	0423cbdd885a1f3bc2b51b04973c6360
sha1	ce80fae92c740c5539a0bc29c8b9262e48e3e3f2
sha256	c4144cc5c80edbfb8e202a6b5c224903db68528687e57aa2a46a792936bf8949
sha512	72ba2744246e7a5ba2b969eedf2f14cbf935781ae6c92f48e98f2b736f63a68676f2870bdd71f68316e511539572823b6ccd8c5891adf1da3d536fdc494005e4
ripemd-160	89f6a684d0a4e04bf60f5fae517e643c43e915c8

28292746 as geometric shapes

Circle

Radius = n

Diameter	56585492
Circumference	177768565.96696
Area	2.5147804418438E+15

Sphere

Radius = n

Volume	9.4866725715805E+22
Surface area	1.0059121767375E+16
Circumference	177768565.96696

Square

Length = n

Perimeter	113170984
Area	800479476220516
Diagonal	40011985.109977

Cube

Length = n

Surface area	4802876857323096
Volume	2.264776249892E+22
Space diagonal	49004473.557641

Equilateral Triangle

Length = n

Perimeter	84878238
Area	3.4661778080751E+14
Altitude	24502236.778821

Triangular Pyramid

Length = n

Surface area	3.4661778080751E+14
Volume	2.6690644069481E+21
Height	13337328.369992