28674328 (number)

28674328 is an even 8-digits composite number following 28674327 and preceding 28674329. In scientific notation, it is written as 2.8674328 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 14227200 positive integers (up to 28674328) that are relatively prime to 28674328.

Interesting facts

Basic properties

Name

Name twenty-eight million six hundred seventy-four thousand three hundred twenty-eight

Notation

Scientific notation 2.8674328 × 10^7
Engineering notation 2.8674328 × 10^6

Prime Factorization of 28674328

Prime Factorization 2 × 2 × 2 × 131 × 27361

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7168582
Product of the distinct prime numbers

The prime factorization of 28674328 is 2 × 2 × 2 × 131 × 27361. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 49, 38, 712, 778, 3960, 5398, 28740, 37096, 295815, 501360, 9920163, 6560544, 90747501, 76185300, 944558347, 215597617, 8086251520, 3359924147

Basic calculations (n = 28674328)

Multiplication

n×y
n×2 57348656
n×3 86022984
n×4 114697312
n×5 143371640

Division

n÷y
n÷2 14337164
n÷3 9558109.3333333
n÷3 7168582
n÷5 5734865.6

Exponentiation

ny
n2 822217086251584
n3 2.3576522418382E+22
n4 6.7604093692404E+29
n5 1.9385019566787E+37

Nth Root

y√n
2√n 5354.841547609
3√n 306.07727269461
4√n 73.176782845442
5√n 31.00977747363

Divisors of 28674328

1, 2, 4, 8, 131, 262, 524, 1048, 27361, 54722, 109444, 218888, 3584291, 7168582, 14337164, 28674328

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28674327
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28674328 can be divided by 16 positive divisors. The sum of these divisors (counting 28674328) is 1, the average is 0.0625.

Base conversion 28674328

Base System Value
2 Binary 1101101011000100100011000
3 Ternary 1222221210210011
4 Quaternary 1231120210120
5 Quinary 24320034303
6 Senary 2502331304
8 Octal 155304430
10 Decimal 28674328
12 Duodecimal 9729b34
16 Hexadecimal 1b58918
20 Vigesimal 8j45g8
36 Base36 h2l94

Cryptographic Hash Functions

md5 f7497615e549344d908c85d918875966
sha1 b1b1f9090f3502358f3abc20ca6c2fdaab8c0830
sha256 21d8b55cdfae19ec8a165c5f85cfb7adb01cbf5ff29efd3c27074851f579bde9
sha512 28bcb8f6d9c22cbb093b52c8b09cf840816245b8c43b75ade070d34bdf455ec88aa68b738449b7041da0648530d4188c11058dc648a319a9fd72acad77366330
ripemd-160 fc0667252dd0eb94d0aee717b0a5ff1888588271

28674328 as geometric shapes

Circle

Radius = n
Diameter 57348656
Circumference 180166116.38285
Area 2.583071157824E+15

Sphere

Radius = n
Volume 9.8757106169046E+22
Surface area 1.0332284631296E+16
Circumference 180166116.38285

Square

Length = n
Perimeter 114697312
Area 822217086251584
Diagonal 40551623.549535

Cube

Length = n
Surface area 4933302517509504
Volume 2.3576522418382E+22
Space diagonal 49665392.968895

Equilateral Triangle

Length = n
Perimeter 86022984
Area 3.5603044205975E+14
Altitude 24832696.484447

Triangular Pyramid

Length = n
Surface area 3.5603044205975E+14
Volume 2.7785198131391E+21
Height 13517207.849845