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

28142007 (number)

28142007 is an odd 8-digits composite number following 28142006 and preceding 28142008. In scientific notation, it is written as 2.8142007 × 10^7. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 18761336 positive integers (up to 28142007) that are relatively prime to 28142007.

Interesting facts

28142007 has 4 divisors, whose sum is 37522680
The reverse of 28142007 is 70024182
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twenty-eight million one hundred forty-two thousand seven

Notation

Scientific notation	2.8142007 × 10^7
Engineering notation	2.8142007 × 10^6

Prime Factorization of 28142007

Prime Factorization 3 × 9380669

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28142007	Product of the distinct prime numbers

The prime factorization of 28142007 is 3 × 9380669. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 49, 48, 917, 549, 3346, 1073, 87100, 27134, 624981, 778047, 667035, 9857599, 39578743, 841995, 885153911, 379105765, 3534588046, 1783557157

Basic calculations (n = 28142007)

Multiplication

n×y

n×2	56284014
n×3	84426021
n×4	112568028
n×5	140710035

Division

n÷y

n÷2	14071003.5
n÷3	9380669
n÷3	7035501.75
n÷5	5628401.4

Exponentiation

n^y

n²	791972557988049
n³	2.2287697270708E+22
n⁴	6.2722053260613E+29
n⁵	1.7651244619146E+37

Nth Root

^y√n

²√n	5304.9040519127
³√n	304.17138521068
⁴√n	72.834772271991
⁵√n	30.893777425649

Divisors of 28142007

1, 3, 9380669, 28142007

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28142006	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28142007 can be divided by 4 positive divisors. The sum of these divisors (counting 28142007) is 1, the average is 0.25.

Base conversion 28142007

Base	System	Value
2	Binary	1101011010110100110110111
3	Ternary	1221221202120120
4	Quaternary	1223112212313
5	Quinary	24201021012
6	Senary	2443103023
8	Octal	153264667
10	Decimal	28142007
12	Duodecimal	9511a73
16	Hexadecimal	1ad69b7
20	Vigesimal	8fhf07
36	Base36	gr6if

Cryptographic Hash Functions

md5	68f06271a9deb91f7e07a427910b2ec7
sha1	eee2cadbc21f90c7199bd55a4b85094477ae4f7e
sha256	a9c3b08867fd8fc17e802fcc1c158cf75ca41c90a6794fceeb93b5c4a0f21530
sha512	a1972db59ab79c3b2041e24cfcc3738d8d6b0aa29da9c4f8ac5ce89e128448d09bf0825440d111ba8b447c36d24efc2e1b3bff101c1d18e1120a9e1de273c8f7
ripemd-160	83588235727376b240f7d3e25048c34ccac691af

28142007 as geometric shapes

Circle

Radius = n

Diameter	56284014
Circumference	176821444.89695
Area	2.48805517002E+15

Sphere

Radius = n

Volume	9.3358488014784E+22
Surface area	9.9522206800799E+15
Circumference	176821444.89695

Square

Length = n

Perimeter	112568028
Area	791972557988049
Diagonal	39798807.971799

Cube

Length = n

Surface area	4751835347928294
Volume	2.2287697270708E+22
Space diagonal	48743385.950959

Equilateral Triangle

Length = n

Perimeter	84426021
Area	3.429341771589E+14
Altitude	24371692.975479

Triangular Pyramid

Length = n

Surface area	3.429341771589E+14
Volume	2.6266303128584E+21
Height	13266269.323933