88398420 is an even 8-digits composite number following 88398419
and preceding 88398421 . In scientific notation, it is written as 8.8398420 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 21264000 positive integers (up to 88398420) that are relatively prime to 88398420.
88398420 has 24 divisors, whose sum is 156842112
The reverse of 88398420 is 02489388
Previous prime number is 151
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
eighty-eight million three hundred ninety-eight thousand four hundred twenty
Scientific notation
8.8398420 × 10^7
Engineering notation
8.8398420 × 10^6
Prime Factorization
2 × 2 × 165 × 151 × 887
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
44199210
Product of the distinct prime numbers
The prime factorization of 88398420 is 2 × 2 × 165 × 151 × 887.
Since it has a total of 5 prime factors.
10 , 9 , 73 , 7 , 715 , 824 , 5483 , 4755 , 98000 , 35705 , 871625 , 335917 , 7160251 , 6125353 , 39560803 , 44251012 , 708010152 , 24735362 , 1803480560 , 6422097419
n×2
176796840
n×3
265195260
n×4
353593680
n×5
441992100
n÷2
44199210
n÷3
29466140
n÷3
22099605
n÷5
17679684
n2
7814280658496400
n3
6.9077006364764E+23
n4
6.1062982209751E+31
n5
5.3978711478301E+39
2 √n
9402.0433949222
3 √n
445.46627891802
4 √n
96.964134580381
5 √n
38.840865652491
1 , 2 , 4 , 151 , 165 , 302 , 330 , 604 , 660 , 887 , 1774 , 3548 , 24915 , 49830 , 99660 , 133937 , 146355 , 267874 , 292710 , 535748 , 585420 , 22099605 , 44199210 , 88398420
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
-88398419
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 88398420 can be divided by 24 positive divisors.
The sum of these divisors (counting 88398420) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101010001001101101001010100
3
Ternary
20011100002211120
4
Quaternary
11101031221110
5
Quinary
140112222140
6
Senary
12434403540
8
Octal
521155124
10
Decimal
88398420
12
Duodecimal
257305b0
16
Hexadecimal
544da54
20
Vigesimal
17c9g10
36
Base36
1gmono
md5
0eeb201207d971e64e0a003ec8123ec8
sha1
8c0c90e180db37fc2c1fbcedcb2c048a0c520055
sha256
24203ae44d76108f610573404d585d72fae6bc2dff8e258e3320204e1f8c4802
sha512
d06001b582cb0243c49438b09cbd00d0973a3d4a66f787e458b8ff3f3118ca1dff0ac1f85954d226c0e6ca8dc4ca95a1ee2aff1afa52a05866c41def330be400
ripemd-160
fef90a072ad9c0b763cc102fb12c93fff6707235
Diameter
176796840
Circumference
555423653.72189
Area
2.4549286709821E+16
Volume
2.8934908763669E+24
Surface area
9.8197146839284E+16
Circumference
555423653.72189
Perimeter
353593680
Area
7814280658496400
Diagonal
125014244.45635
Surface area
46885683950978400
Volume
6.9077006364764E+23
Space diagonal
153110554.74881
Perimeter
265195260
Area
3.3836827812796E+15
Altitude
76555277.374406
Surface area
3.3836827812796E+15
Volume
8.1408032707652E+22
Height
41671414.818784