88128906 is an even 8-digits composite number following 88128905
and preceding 88128907 . In scientific notation, it is written as 8.8128906 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors.
There are 29003520 positive integers (up to 88128906) that are relatively prime to 88128906.
88128906 has 32 divisors, whose sum is 178512768
The reverse of 88128906 is 60982188
Previous prime number is 281
Is Prime? no Number parity even Number length 8 Sum of Digits 42 Digital Root 6
Name
eighty-eight million one hundred twenty-eight thousand nine hundred six
Scientific notation
8.8128906 × 10^7
Engineering notation
8.8128906 × 10^6
Prime Factorization
2 × 3 × 313 × 281 × 167
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
88128906 Product of the distinct prime numbers
The prime factorization of 88128906 is 2 × 3 × 313 × 281 × 167.
Since it has a total of 5 prime factors.
10 , 8 , 49 , 64 , 955 , 756 , 7458 , 2926 , 1212 , 72498 , 595392 , 431869 , 9512950 , 2625074 , 12845464 , 12011851 , 12915939 , 442105537 , 4438844549 , 6788712437
n×2
176257812
n×3
264386718
n×4
352515624
n×5
440644530
n÷2
44064453
n÷3
29376302
n÷3
22032226.5
n÷5
17625781.2
n2
7766704072756836
n3
6.844711331578E+23
n4
6.0321692153778E+31
n5
5.3160847375812E+39
2 √n9387.6997182483
3 √n445.01309728737
4 √n96.890142523625
5 √n38.817152679277
1 , 2 , 3 , 6 , 167 , 281 , 313 , 334 , 501 , 562 , 626 , 843 , 939 , 1002 , 1686 , 1878 , 46927 , 52271 , 87953 , 93854 , 104542 , 140781 , 156813 , 175906 , 263859 , 281562 , 313626 , 527718 , 14688151 , 29376302 , 44064453 , 88128906
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-88128905 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 88128906 can be divided by 32 positive divisors.
The sum of these divisors (counting 88128906) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101010000001011110110001010
3
Ternary
20010211102010120
4
Quaternary
11100023312022
5
Quinary
140030111111
6
Senary
12424524110
8
Octal
520136612
10
Decimal
88128906
12
Duodecimal
25620636
16
Hexadecimal
540bd8a
20
Vigesimal
17ag256
36
Base36
1ggwp6
md5
5b60cf54a16559232e64dfb2584305c9
sha1
74b31b72f47ce966f6d001cb41b676a8d74c3561
sha256
f7cdcc5ea72636e4a4662a16342dec7053f678579804ec2b8dad8bc552df618e
sha512
bc030619c44838aded3d8eec15ed89e4efddaab824f75a6b3ba2ed8d64f31f0a4bac9a28040863903a171d73490d21ade2f9fec1a0726d62c91d0489c6d3b1f8
ripemd-160
d887fede93b8369f71b9afd179f140232605be5a
Diameter
176257812
Circumference
553730247.31701
Area
2.4399820457579E+16
Volume
2.8671059780305E+24
Surface area
9.7599281830315E+16
Circumference
553730247.31701
Perimeter
352515624
Area
7766704072756836
Diagonal
124633094.1023
Surface area
46600224436541016
Volume
6.844711331578E+23
Space diagonal
152643742.80746
Perimeter
264386718
Area
3.3630815153417E+15
Altitude
76321871.403731
Surface area
3.3630815153417E+15
Volume
8.0665696630387E+22
Height
41544364.700768