28463375 is an odd 8-digits composite number following 28463374
and preceding 28463376 . In scientific notation, it is written as 2.8463375 × 10^7.
The sum of its digits is 38. It has a total of 4 prime factors and 8 positive divisors.
There are 22770600 positive integers (up to 28463375) that are relatively prime to 28463375.
28463375 has 8 divisors, whose sum is 35522448
The reverse of 28463375 is 57336482
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
twenty-eight million four hundred sixty-three thousand three hundred seventy-five
Scientific notation
2.8463375 × 10^7
Engineering notation
2.8463375 × 10^6
Prime Factorization
5 × 5 × 5 × 227707
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1138535
Product of the distinct prime numbers
The prime factorization of 28463375 is 5 × 5 × 5 × 227707.
Since it has a total of 4 prime factors.
5 , 5 , 88 , 87 , 138 , 549 , 4632 , 4221 , 2063 , 56436 , 925938 , 200984 , 3073273 , 3114342 , 66803376 , 71028673 , 534014955 , 728787587 , 2883412884 , 217711421
n×2
56926750
n×3
85390125
n×4
113853500
n×5
142316875
n÷2
14231687.5
n÷3
9487791.6666667
n÷3
7115843.75
n÷5
5692675
n2
810163716390625
n3
2.305999367102E+22
n4
6.5636524735587E+29
n5
1.8682370172458E+37
2 √n
5335.1077777305
3 √n
305.32483531942
4 √n
73.041822113981
5 √n
30.964015694875
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
-28463374
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 28463375 can be divided by 8 positive divisors.
The sum of these divisors (counting 28463375) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101100100101000100001111
3
Ternary
1222120002102002
4
Quaternary
1230211010033
5
Quinary
24241312000
6
Senary
2454022515
8
Octal
154450417
10
Decimal
28463375
12
Duodecimal
9647a3b
16
Hexadecimal
1b2510f
20
Vigesimal
8hhi8f
36
Base36
gy2hb
md5
2c350c5e9501774fd96742ec07b75c96
sha1
40f7cdbf1d2638750a00b3e28ed982bddb1644b8
sha256
8ec731af07c686beed6340d402277cea37d59f7eb9e6626b26f68a57b3de292a
sha512
4780f0eefd93a33f264b64a0218d39b4e0a7ed9e5cb957619d0d6fdaca0bc71e316d99c436a35e1c27e1f775e962177d2593bb2d169b811e30af40658f4bd303
ripemd-160
14592021208923494cec7d0d41b898ae1cf85e03
Diameter
56926750
Circumference
178840659.59274
Area
2.5452043796178E+15
Volume
9.6593475611605E+22
Surface area
1.0180817518471E+16
Circumference
178840659.59274
Perimeter
113853500
Area
810163716390625
Diagonal
40253290.955911
Surface area
4860982298343750
Volume
2.305999367102E+22
Space diagonal
49300011.654886
Perimeter
85390125
Area
3.5081117980935E+14
Altitude
24650005.827443
Surface area
3.5081117980935E+14
Volume
2.7176463164829E+21
Height
13417763.65197