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

28200069 (number)

28200069 is an odd 8-digits composite number following 28200068 and preceding 28200070. In scientific notation, it is written as 2.8200069 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 18799992 positive integers (up to 28200069) that are relatively prime to 28200069.

Interesting facts

28200069 has 8 divisors, whose sum is 38992800
The reverse of 28200069 is 96000282
Previous prime number is 27

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty-eight million two hundred thousand sixty-nine

Notation

Scientific notation	2.8200069 × 10^7
Engineering notation	2.8200069 × 10^6

Prime Factorization of 28200069

Prime Factorization 3 × 27 × 348149

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28200069	Product of the distinct prime numbers

The prime factorization of 28200069 is 3 × 27 × 348149. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 61, 31, 382, 590, 2837, 9369, 1548, 66589, 645008, 831945, 6014671, 6430308, 74909190, 17704634, 894493647, 601613655, 3577667527, 4178179969

Basic calculations (n = 28200069)

Multiplication

n×y

n×2	56400138
n×3	84600207
n×4	112800276
n×5	141000345

Division

n÷y

n÷2	14100034.5
n÷3	9400023
n÷3	7050017.25
n÷5	5640013.8

Exponentiation

n^y

n²	795243891604761
n³	2.2425932615083E+22
n⁴	6.3241284713468E+29
n⁵	1.7834085925685E+37

Nth Root

^y√n

²√n	5310.3737156626
³√n	304.38042819132
⁴√n	72.872311035554
⁵√n	30.906514797224

Divisors of 28200069

1, 3, 27, 81, 348149, 1044447, 9400023, 28200069

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	-28200068	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 28200069 can be divided by 8 positive divisors. The sum of these divisors (counting 28200069) is 1, the average is 0.125.

Base conversion 28200069

Base	System	Value
2	Binary	1101011100100110010000101
3	Ternary	1222001201020000
4	Quaternary	1223210302011
5	Quinary	24204400234
6	Senary	2444231513
8	Octal	153446205
10	Decimal	28200069
12	Duodecimal	953b599
16	Hexadecimal	1ae4c85
20	Vigesimal	8g5039
36	Base36	gsfb9

Cryptographic Hash Functions

md5	c0fecfe27c99d0a3d374e6c96a556fd1
sha1	e42cc36e0e713d5f34aec447a94fe27118dfd747
sha256	fe1f3f0fc3a8ba25010e9724ac409df874b910c6da358baaa7d80f50d1e8f625
sha512	345ff6655dbec32fff9bd0a267573027ac29435fb76eaa17260f1bdcb3ed36817d92d1d3f5f5f5594d2ca0d2e0146d220ec9ed677fb133127401a1799bd33e65
ripemd-160	fdb430c70c96c46504d5351df4de34d61f0beea8

28200069 as geometric shapes

Circle

Radius = n

Diameter	56400138
Circumference	177186259.20225
Area	2.4983323676777E+15

Sphere

Radius = n

Volume	9.3937526871258E+22
Surface area	9.9933294707107E+15
Circumference	177186259.20225

Square

Length = n

Perimeter	112800276
Area	795243891604761
Diagonal	39880920.039657

Cube

Length = n

Surface area	4771463349628566
Volume	2.2425932615083E+22
Space diagonal	48843952.284948

Equilateral Triangle

Length = n

Perimeter	84600207
Area	3.4435070616706E+14
Altitude	24421976.142474

Triangular Pyramid

Length = n

Surface area	3.4435070616706E+14
Volume	2.6429215044263E+21
Height	13293640.013219