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

28013569 (number)

28013569 is an odd 8-digits composite number following 28013568 and preceding 28013570. In scientific notation, it is written as 2.8013569 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 26365696 positive integers (up to 28013569) that are relatively prime to 28013569.

Interesting facts

28013569 has 4 divisors, whose sum is 29661444
The reverse of 28013569 is 96531082
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty-eight million thirteen thousand five hundred sixty-nine

Notation

Scientific notation	2.8013569 × 10^7
Engineering notation	2.8013569 × 10^6

Prime Factorization of 28013569

Prime Factorization 17 × 1647857

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28013569	Product of the distinct prime numbers

The prime factorization of 28013569 is 17 × 1647857. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 28, 51, 936, 837, 3497, 4864, 96604, 17276, 163654, 763504, 9343349, 1680964, 24450242, 76571901, 125622740, 323171955, 1075548775, 2446085663

Basic calculations (n = 28013569)

Multiplication

n×y

n×2	56027138
n×3	84040707
n×4	112054276
n×5	140067845

Division

n÷y

n÷2	14006784.5
n÷3	9337856.3333333
n÷3	7003392.25
n÷5	5602713.8

Exponentiation

n^y

n²	784760048117761
n³	2.198392975639E+22
n⁴	6.1584833312179E+29
n⁵	1.7252109773442E+37

Nth Root

^y√n

²√n	5292.7846168156
³√n	303.70794102294
⁴√n	72.751526560036
⁵√n	30.865526429713

Divisors of 28013569

1, 17, 1647857, 28013569

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	-28013568	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 28013569 can be divided by 4 positive divisors. The sum of these divisors (counting 28013569) is 1, the average is 0.25.

Base conversion 28013569

Base	System	Value
2	Binary	1101010110111010000000001
3	Ternary	1221201020101121
4	Quaternary	1222313100001
5	Quinary	24132413234
6	Senary	2440232241
8	Octal	152672001
10	Decimal	28013569
12	Duodecimal	946b681
16	Hexadecimal	1ab7401
20	Vigesimal	8f1di9
36	Base36	gofep

Cryptographic Hash Functions

md5	fce3898badcd42ef2de2a29af92af7d8
sha1	7d2718346890ff12d58edad29a29edbdaa5cfbdb
sha256	1a49f0aaf7ef500f81432785e1a32a42eaa12d73f23dffc429eeaa764108a101
sha512	6d42406170264ceb778cfc90a3d5a3415f17851917ca409f219ec57b67ef35f65c9010a09d5e9901af8837ad90723cf2779a33afce26a4a7c3217efd242d516d
ripemd-160	16c16cfb8697e65c99a7d011d276737e1b748313

28013569 as geometric shapes

Circle

Radius = n

Diameter	56027138
Circumference	176014445.14246
Area	2.4653964019975E+15

Sphere

Radius = n

Volume	9.2086069626279E+22
Surface area	9.8615856079901E+15
Circumference	176014445.14246

Square

Length = n

Perimeter	112054276
Area	784760048117761
Diagonal	39617169.210275

Cube

Length = n

Surface area	4708560288706566
Volume	2.198392975639E+22
Space diagonal	48520924.809336

Equilateral Triangle

Length = n

Perimeter	84040707
Area	3.3981106877254E+14
Altitude	24260462.404668

Triangular Pyramid

Length = n

Surface area	3.3981106877254E+14
Volume	2.5908309679787E+21
Height	13205723.070092