28654327 (number)

28654327 is an odd 8-digits composite number following 28654326 and preceding 28654328. In scientific notation, it is written as 2.8654327 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 26114400 positive integers (up to 28654327) that are relatively prime to 28654327.

Interesting facts

Basic properties

Name

Name twenty-eight million six hundred fifty-four thousand three hundred twenty-seven

Notation

Scientific notation 2.8654327 × 10^7
Engineering notation 2.8654327 × 10^6

Prime Factorization of 28654327

Prime Factorization 13 × 79 × 27901

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 28654327
Product of the distinct prime numbers

The prime factorization of 28654327 is 13 × 79 × 27901. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28654327)

Multiplication

n×y
n×2 57308654
n×3 85962981
n×4 114617308
n×5 143271635

Division

n÷y
n÷2 14327163.5
n÷3 9551442.3333333
n÷3 7163581.75
n÷5 5730865.4

Exponentiation

ny
n2 821070455822929
n3 2.3527221331189E+22
n4 6.7415669342527E+29
n5 1.9317506342647E+37

Nth Root

y√n
2√n 5352.9736595653
3√n 306.00609084093
4√n 73.164018886098
5√n 31.005450260238

Divisors of 28654327

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 -28654326
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 28654327 can be divided by 8 positive divisors. The sum of these divisors (counting 28654327) is 1, the average is 0.125.

Base conversion 28654327

Base System Value
2 Binary 1101101010011101011110111
3 Ternary 1222220210100101
4 Quaternary 1231103223313
5 Quinary 24313414302
6 Senary 2502054531
8 Octal 155235367
10 Decimal 28654327
12 Duodecimal 971a447
16 Hexadecimal 1b53af7
20 Vigesimal 8j1fg7
36 Base36 h25tj

Cryptographic Hash Functions

md5 e41cf5ec387e4e2c23ac874fea11fbda
sha1 91b74d5e5bef0063ca38b8cedd63170ef5d69f4e
sha256 822002ba1da343b275b34b64361df0d31cc9460ed5d18efc2c19722ffce5f666
sha512 ffcab2235b2ac70bc85e980cb874a3ba7fea0b82a1e36dba580ccde16ef46dfdb2930c313ebed128ae0f4237b0081b525573b9dc5985cea02ed3a47a28620667
ripemd-160 ebb51f746e87eb9ae00efa6a89f7d5b110cf1695

28654327 as geometric shapes

Circle

Radius = n
Diameter 57308654
Circumference 180040446.39352
Area 2.5794689120929E+15

Sphere

Radius = n
Volume 9.8550594257927E+22
Surface area 1.0317875648372E+16
Circumference 180040446.39352

Square

Length = n
Perimeter 114617308
Area 821070455822929
Diagonal 40523337.864074

Cube

Length = n
Surface area 4926422734937574
Volume 2.3527221331189E+22
Space diagonal 49630750.220693

Equilateral Triangle

Length = n
Perimeter 85962981
Area 3.5553393651976E+14
Altitude 24815375.110346

Triangular Pyramid

Length = n
Surface area 3.5553393651976E+14
Volume 2.7727096242935E+21
Height 13507779.288025