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

28372013 (number)

28372013 is an odd 8-digits composite number following 28372012 and preceding 28372014. In scientific notation, it is written as 2.8372013 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 27571024 positive integers (up to 28372013) that are relatively prime to 28372013.

Interesting facts

28372013 has 8 divisors, whose sum is 29183328
The reverse of 28372013 is 31027382
Previous prime number is 107

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty-eight million three hundred seventy-two thousand thirteen

Notation

Scientific notation	2.8372013 × 10^7
Engineering notation	2.8372013 × 10^6

Prime Factorization of 28372013

Prime Factorization 53 × 107 × 5003

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28372013	Product of the distinct prime numbers

The prime factorization of 28372013 is 53 × 107 × 5003. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 1, 58, 3, 455, 6018, 9165, 82731, 78189, 707074, 879492, 2719494, 6816183, 89577437, 29606911, 920748193, 583140977, 7869158151, 581829274

Basic calculations (n = 28372013)

Multiplication

n×y

n×2	56744026
n×3	85116039
n×4	113488052
n×5	141860065

Division

n÷y

n÷2	14186006.5
n÷3	9457337.6666667
n÷3	7093003.25
n÷5	5674402.6

Exponentiation

n^y

n²	804971121672169
n³	2.2838651128707E+22
n⁴	6.4797850672615E+29
n⁵	1.8384454616555E+37

Nth Root

^y√n

²√n	5326.5385570744
³√n	304.99780702535
⁴√n	72.983138854631
⁵√n	30.944112408293

Divisors of 28372013

1, 53, 107, 5003, 5671, 265159, 535321, 28372013

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	-28372012	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 28372013 can be divided by 8 positive divisors. The sum of these divisors (counting 28372013) is 1, the average is 0.125.

Base conversion 28372013

Base	System	Value
2	Binary	1101100001110110000101101
3	Ternary	1222101110002022
4	Quaternary	1230032300231
5	Quinary	24230401023
6	Senary	2452035525
8	Octal	154166055
10	Decimal	28372013
12	Duodecimal	9602ba5
16	Hexadecimal	1b0ec2d
20	Vigesimal	8h6a0d
36	Base36	gw3zh

Cryptographic Hash Functions

md5	79e9ed69cae0ebafee5b26da6b4ba668
sha1	5c775664aff903c8f10199ba72a334b5871bced6
sha256	17d1fce714f49b384620d1d85bfcf8df9c67626cf9e1d9c11f1f5c33a5d2df5d
sha512	4fdf4c034239c655c1b3624d12d61a11bd1e01048afd6cf2518f531b0f145745c2740a6eca1247861f1a0bd2e488924ad940a1e47b8008d9ed5a4641e2a73e3d
ripemd-160	12d803da6c0c9d12fc58f352e0739214d0507d43

28372013 as geometric shapes

Circle

Radius = n

Diameter	56744026
Circumference	178266615.21671
Area	2.5288913621972E+15

Sphere

Radius = n

Volume	9.5666318138463E+22
Surface area	1.0115565448789E+16
Circumference	178266615.21671

Square

Length = n

Perimeter	113488052
Area	804971121672169
Diagonal	40124085.576426

Cube

Length = n

Surface area	4829826730033014
Volume	2.2838651128707E+22
Space diagonal	49141768.029005

Equilateral Triangle

Length = n

Perimeter	85116039
Area	3.4856272034048E+14
Altitude	24570884.014502

Triangular Pyramid

Length = n

Surface area	3.4856272034048E+14
Volume	2.6915608477105E+21
Height	13374695.192142