28172600 (number)

28172600 is an even 8-digits composite number following 28172599 and preceding 28172601. In scientific notation, it is written as 2.8172600 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 24 positive divisors. There are 11268960 positive integers (up to 28172600) that are relatively prime to 28172600.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred seventy-two thousand six hundred

Notation

Scientific notation 2.8172600 × 10^7
Engineering notation 2.8172600 × 10^6

Prime Factorization of 28172600

Prime Factorization 2 × 2 × 2 × 5 × 5 × 140863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1408630
Product of the distinct prime numbers

The prime factorization of 28172600 is 2 × 2 × 2 × 5 × 5 × 140863. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 7, 42, 72, 975, 45, 9410, 1995, 22524, 31026, 832765, 466591, 4943082, 6438061, 71758255, 61249203, 262826792, 294713290, 1587971159, 9610887872

Basic calculations (n = 28172600)

Multiplication

n×y
n×2 56345200
n×3 84517800
n×4 112690400
n×5 140863000

Division

n÷y
n÷2 14086300
n÷3 9390866.6666667
n÷3 7043150
n÷5 5634520

Exponentiation

ny
n2 793695390760000
n3 2.2360462765725E+22
n4 6.2995237331367E+29
n5 1.7747396232417E+37

Nth Root

y√n
2√n 5307.7867327164
3√n 304.28156623216
4√n 72.854558764132
5√n 30.900491393287

Divisors of 28172600

1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 140863, 281726, 563452, 704315, 1126904, 1408630, 2817260, 3521575, 5634520, 7043150, 14086300, 28172600

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28172599
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28172600 can be divided by 24 positive divisors. The sum of these divisors (counting 28172600) is 1, the average is 0.041666666666667.

Base conversion 28172600

Base System Value
2 Binary 1101011011110000100111000
3 Ternary 1222000022112122
4 Quaternary 1223132010320
5 Quinary 24203010400
6 Senary 2443500412
8 Octal 153360470
10 Decimal 28172600
12 Duodecimal 9527708
16 Hexadecimal 1ade138
20 Vigesimal 8g1ba0
36 Base36 gru48

Cryptographic Hash Functions

md5 54086a8c866ba8f683f332d09c7d3c7b
sha1 05c451388be84a4114d47e22776eeaa7aac02731
sha256 4bae390833fdde6de1ebd70091657b5d545bac3f662f65f04f19eae63234bac8
sha512 6694227d9fd941c6071e3b55d15d2d72451c01264090f12bf0242f476808c2b35a96744e60ee0288a489950454368a9a588e6f436af60ea8ef2243125653e730
ripemd-160 ed701dea361dbf061bffa8d428b31b635e5d8391

28172600 as geometric shapes

Circle

Radius = n
Diameter 56345200
Circumference 177013666.38505
Area 2.4934676087997E+15

Sphere

Radius = n
Volume 9.366328740756E+22
Surface area 9.9738704351988E+15
Circumference 177013666.38505

Square

Length = n
Perimeter 112690400
Area 793695390760000
Diagonal 39842073.007312

Cube

Length = n
Surface area 4762172344560000
Volume 2.2360462765725E+22
Space diagonal 48796374.581315

Equilateral Triangle

Length = n
Perimeter 84517800
Area 3.4368018563239E+14
Altitude 24398187.290657

Triangular Pyramid

Length = n
Surface area 3.4368018563239E+14
Volume 2.6352058086856E+21
Height 13280691.002437