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

28698734 (number)

28698734 is an even 8-digits composite number following 28698733 and preceding 28698735. In scientific notation, it is written as 2.8698734 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 14349366 positive integers (up to 28698734) that are relatively prime to 28698734.

Interesting facts

28698734 has 4 divisors, whose sum is 43048104
The reverse of 28698734 is 43789682
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	twenty-eight million six hundred ninety-eight thousand seven hundred thirty-four

Notation

Scientific notation	2.8698734 × 10^7
Engineering notation	2.8698734 × 10^6

Prime Factorization of 28698734

Prime Factorization 2 × 14349367

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28698734	Product of the distinct prime numbers

The prime factorization of 28698734 is 2 × 14349367. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 72, 49, 279, 260, 69, 9495, 66577, 34373, 464316, 199701, 6750604, 6371139, 23500381, 9102982, 604015024, 734176136, 2706863149, 5468046412

Basic calculations (n = 28698734)

Multiplication

n×y

n×2	57397468
n×3	86096202
n×4	114794936
n×5	143493670

Division

n÷y

n÷2	14349367
n÷3	9566244.6666667
n÷3	7174683.5
n÷5	5739746.8

Exponentiation

n^y

n²	823617333202756
n³	2.3636774763375E+22
n⁴	6.7834551155202E+29
n⁵	1.9467657396125E+37

Nth Root

^y√n

²√n	5357.1199351891
³√n	306.16408674345
⁴√n	73.192348884218
⁵√n	31.015054438402

Divisors of 28698734

1, 2, 14349367, 28698734

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	-28698733	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 28698734 can be divided by 4 positive divisors. The sum of these divisors (counting 28698734) is 1, the average is 0.25.

Base conversion 28698734

Base	System	Value
2	Binary	1101101011110100001101110
3	Ternary	2000000001021002
4	Quaternary	1231132201232
5	Quinary	24321324414
6	Senary	2503040302
8	Octal	155364156
10	Decimal	28698734
12	Duodecimal	9740092
16	Hexadecimal	1b5e86e
20	Vigesimal	8j76ge
36	Base36	h3432

Cryptographic Hash Functions

md5	91278373aa00b78c79cdc026ec4fc7d7
sha1	e45e243baead4bf9422416732adb7a92c9d04e32
sha256	e35de95e0875d49e6acda8461b5b9484e949d9890cb34090282728919f54fb88
sha512	9fc97156213b1e2386e790e207b83a1f5872d5e2c6e18ed550a2849ea7f26061d5b21b738220f50b3eb6180e5d6bd709f0a5a5524061c452748a21ee3d88122b
ripemd-160	5ce51319ebecf6ff04767fee07b5514d3d46e28b

28698734 as geometric shapes

Circle

Radius = n

Diameter	57397468
Circumference	180319463.80346
Area	2.587470163359E+15

Sphere

Radius = n

Volume	9.9009490601568E+22
Surface area	1.0349880653436E+16
Circumference	180319463.80346

Square

Length = n

Perimeter	114794936
Area	823617333202756
Diagonal	40586138.845738

Cube

Length = n

Surface area	4941703999216536
Volume	2.3636774763375E+22
Space diagonal	49707665.400904

Equilateral Triangle

Length = n

Perimeter	86096202
Area	3.5663676677539E+14
Altitude	24853832.700452

Triangular Pyramid

Length = n

Surface area	3.5663676677539E+14
Volume	2.7856206200936E+21
Height	13528712.948579