28374471 (number)

28374471 is an odd 8-digits composite number following 28374470 and preceding 28374472. In scientific notation, it is written as 2.8374471 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 6 positive divisors. There are 18916308 positive integers (up to 28374471) that are relatively prime to 28374471.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8374471 × 10^7
Engineering notation 2.8374471 × 10^6

Prime Factorization of 28374471

Prime Factorization 3 × 3 × 3152719

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 9458157
Product of the distinct prime numbers

The prime factorization of 28374471 is 3 × 3 × 3152719. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28374471)

Multiplication

n×y
n×2 56748942
n×3 85123413
n×4 113497884
n×5 141872355

Division

n÷y
n÷2 14187235.5
n÷3 9458157
n÷3 7093617.75
n÷5 5674894.2

Exponentiation

ny
n2 805110604529841
n3 2.2844587500024E+22
n4 6.4820308552641E+29
n5 1.839241965238E+37

Nth Root

y√n
2√n 5326.7692835339
3√n 305.00661456586
4√n 72.984719520828
5√n 30.944648556311

Divisors of 28374471

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28374470
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28374471 can be divided by 6 positive divisors. The sum of these divisors (counting 28374471) is 1, the average is 0.16666666666667.

Base conversion 28374471

Base System Value
2 Binary 1101100001111010111000111
3 Ternary 1222101120110100
4 Quaternary 1230033113013
5 Quinary 24230440341
6 Senary 2452055143
8 Octal 154172707
10 Decimal 28374471
12 Duodecimal 96044b3
16 Hexadecimal 1b0f5c7
20 Vigesimal 8h6g3b
36 Base36 gw5vr

Cryptographic Hash Functions

md5 002c1471fa18769c9abc7c64be3eea3a
sha1 5ffb5428d78a8848790de63aee293c135d4fd9f1
sha256 942592288a9ec96780114dda8b4c15102845a1af1a39bf035d56d003beb67390
sha512 fdec6c4d629f1bad8dd90c844ce550139a4af69afbaec0f0413dbbd6d9629fe524c230d632532eea92f318b3331c908ec05a754eee03a08e3efdca29e2f73454
ripemd-160 b0ef7bb6b3dff1332b3341bc30a1ca8ea92efde3

28374471 as geometric shapes

Circle

Radius = n
Diameter 56748942
Circumference 178282059.28619
Area 2.5293295605182E+15

Sphere

Radius = n
Volume 9.5691184352488E+22
Surface area 1.0117318242073E+16
Circumference 178282059.28619

Square

Length = n
Perimeter 113497884
Area 805110604529841
Diagonal 40127561.713362

Cube

Length = n
Surface area 4830663627179046
Volume 2.2844587500024E+22
Space diagonal 49146025.40989

Equilateral Triangle

Length = n
Perimeter 85123413
Area 3.4862311818954E+14
Altitude 24573012.704945

Triangular Pyramid

Length = n
Surface area 3.4862311818954E+14
Volume 2.6922604557795E+21
Height 13375853.904454