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

28418069 (number)

28418069 is an odd 8-digits composite number following 28418068 and preceding 28418070. In scientific notation, it is written as 2.8418069 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 28325196 positive integers (up to 28418069) that are relatively prime to 28418069.

Interesting facts

28418069 has 4 divisors, whose sum is 28510944
The reverse of 28418069 is 96081482
Previous prime number is 307

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twenty-eight million four hundred eighteen thousand sixty-nine

Notation

Scientific notation	2.8418069 × 10^7
Engineering notation	2.8418069 × 10^6

Prime Factorization of 28418069

Prime Factorization 307 × 92567

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28418069	Product of the distinct prime numbers

The prime factorization of 28418069 is 307 × 92567. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 7, 29, 420, 915, 6066, 5898, 67249, 94787, 351822, 363227, 9284516, 2433655, 20234528, 48904878, 239852820, 401611115, 8030261270, 5499360017

Basic calculations (n = 28418069)

Multiplication

n×y

n×2	56836138
n×3	85254207
n×4	113672276
n×5	142090345

Division

n÷y

n÷2	14209034.5
n÷3	9472689.6666667
n÷3	7104517.25
n÷5	5683613.8

Exponentiation

n^y

n²	807586645688761
n³	2.2950053020662E+22
n⁴	6.5219619029482E+29
n⁵	1.8534156337335E+37

Nth Root

^y√n

²√n	5330.8600619412
³√n	305.16275108572
⁴√n	73.012739038754
⁵√n	30.954152144007

Divisors of 28418069

1, 307, 92567, 28418069

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	-28418068	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 28418069 can be divided by 4 positive divisors. The sum of these divisors (counting 28418069) is 1, the average is 0.25.

Base conversion 28418069

Base	System	Value
2	Binary	1101100011010000000010101
3	Ternary	1222110210021002
4	Quaternary	1230122000111
5	Quinary	24233334234
6	Senary	2453033045
8	Octal	154320025
10	Decimal	28418069
12	Duodecimal	9625785
16	Hexadecimal	1b1a015
20	Vigesimal	8hc539
36	Base36	gx3it

Cryptographic Hash Functions

md5	82d1692ad77ba4086299693f338da8c0
sha1	757707c1c385e133a57a14684362aaf132acde3e
sha256	281af1fba42e723cdbf59cc43b9305f1ea060cafb5a42921a37df18aeca9fbf5
sha512	482244bcef9765144cf10d6012064140ea075ba8228461c3357400d1020f6e8fd5d55018c027b695c5bac66f9988b5a23fd01689a9fda9e38e535d72b477a662
ripemd-160	57e0c353b4c2f2f3cd1b8816dc68dac323223360

28418069 as geometric shapes

Circle

Radius = n

Diameter	56836138
Circumference	178555993.59922
Area	2.537108273233E+15

Sphere

Radius = n

Volume	9.6132957292276E+22
Surface area	1.0148433092932E+16
Circumference	178555993.59922

Square

Length = n

Perimeter	113672276
Area	807586645688761
Diagonal	40189218.596254

Cube

Length = n

Surface area	4845519874132566
Volume	2.2950053020662E+22
Space diagonal	49221539.360998

Equilateral Triangle

Length = n

Perimeter	85254207
Area	3.4969527546176E+14
Altitude	24610769.680499

Triangular Pyramid

Length = n

Surface area	3.4969527546176E+14
Volume	2.7046896865835E+21
Height	13396406.198751