88409925 is an odd 8-digits composite number following 88409924
and preceding 88409926 . In scientific notation, it is written as 8.8409925 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 47001600 positive integers (up to 88409925) that are relatively prime to 88409925.
88409925 has 16 divisors, whose sum is 108795888
The reverse of 88409925 is 52990488
Previous prime number is 613
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
eighty-eight million four hundred nine thousand nine hundred twenty-five
Scientific notation
8.8409925 × 10^7
Engineering notation
8.8409925 × 10^6
Prime Factorization
45 × 5 × 613 × 641
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
88409925
Product of the distinct prime numbers
The prime factorization of 88409925 is 45 × 5 × 613 × 641.
Since it has a total of 4 prime factors.
8 , 8 , 8 , 76 , 330 , 848 , 3803 , 3844 , 3048 , 22486 , 354851 , 182098 , 2496083 , 6203366 , 4794187 , 96219853 , 577087779 , 911560996 , 5862886977 , 4724179000
n×2
176819850
n×3
265229775
n×4
353639700
n×5
442049625
n÷2
44204962.5
n÷3
29469975
n÷3
22102481.25
n÷5
17681985
n2
7816314838505625
n3
6.9103980864867E+23
n4
6.1094777654643E+31
n5
5.4013847103387E+39
2 √n
9402.6552100989
3 √n
445.48560380042
4 √n
96.967289382033
5 √n
38.841876622817
1 , 5 , 45 , 225 , 613 , 641 , 3065 , 3205 , 27585 , 28845 , 137925 , 144225 , 392933 , 1964665 , 17681985 , 88409925
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
-88409924
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 88409925 can be divided by 16 positive divisors.
The sum of these divisors (counting 88409925) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101010001010000011101000101
3
Ternary
20011100200121200
4
Quaternary
11101100131011
5
Quinary
140113104200
6
Senary
12434533113
8
Octal
521203505
10
Decimal
88409925
12
Duodecimal
25737199
16
Hexadecimal
5450745
20
Vigesimal
17cb4g5
36
Base36
1gmxj9
md5
0024510feafd7ea31dd2299c56f7f131
sha1
d2316c25862ec132746e54fbc91ca19235d9d596
sha256
09383fa7d1d82109e25525a12e0db4d3b0978c44b71aa0f04840d5e39afa065f
sha512
36735ed183927aa0b864f44c58b1e2f972cd5f780a682c173c1c207a4269f2a1dc838dc5f7e3df9459e9ff2b86f650818ae3145206c4bc18d6dbb8b8c826e6c2
ripemd-160
6f39493b771d0bf27a2eaea56fdbdf34ad2a3e86
Diameter
176819850
Circumference
555495941.76885
Area
2.4555677274794E+16
Volume
2.894620781585E+24
Surface area
9.8222709099177E+16
Circumference
555495941.76885
Perimeter
353639700
Area
7816314838505625
Diagonal
125030514.98339
Surface area
46897889031033750
Volume
6.9103980864867E+23
Space diagonal
153130481.99335
Perimeter
265229775
Area
3.3845636070616E+15
Altitude
76565240.996677
Surface area
3.3845636070616E+15
Volume
8.1439822460888E+22
Height
41676838.327796