88394889 is an odd 8-digits composite number following 88394888
and preceding 88394890 . In scientific notation, it is written as 8.8394889 × 10^7.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 52968960 positive integers (up to 88394889) that are relatively prime to 88394889.
88394889 has 8 divisors, whose sum is 96795168
The reverse of 88394889 is 98849388
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 57
Digital Root 3
Name
eighty-eight million three hundred ninety-four thousand eight hundred eighty-nine
Scientific notation
8.8394889 × 10^7
Engineering notation
8.8394889 × 10^6
Prime Factorization
267 × 11 × 30097
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
88394889
Product of the distinct prime numbers
The prime factorization of 88394889 is 267 × 11 × 30097.
Since it has a total of 3 prime factors.
6 , 5 , 67 , 25 , 968 , 597 , 5260 , 8475 , 5147 , 22520 , 115584 , 461508 , 3324268 , 5699358 , 95410494 , 98546594 , 630940412 , 48537910 , 742360453 , 6925024874
n×2
176789778
n×3
265184667
n×4
353579556
n×5
441974445
n÷2
44197444.5
n÷3
29464963
n÷3
22098722.25
n÷5
17678977.8
n2
7813656401322321
n3
6.9068729027903E+23
n4
6.1053226357925E+31
n5
5.3967931670007E+39
2 √n
9401.8556147178
3 √n
445.46034758134
4 √n
96.963166278323
5 √n
38.840555354438
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
-88394888
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 88394889 can be divided by 8 positive divisors.
The sum of these divisors (counting 88394889) is 1, the average is 0.125.
Base
System
Value
2
Binary
101010001001100110010001001
3
Ternary
20011022220222210
4
Quaternary
11101030302021
5
Quinary
140112114024
6
Senary
12434335333
8
Octal
521146211
10
Decimal
88394889
12
Duodecimal
2572a549
16
Hexadecimal
544cc89
20
Vigesimal
17c9749
36
Base36
1gmlxl
md5
b0a1fa388e95ef1ac0227d8020194812
sha1
0493361986e19ab9fc6edf0469f63b7716460b28
sha256
ca98651ffa12490c2c8047ba050452a56cec464bcbdc358ccc76304733563826
sha512
da98e4115ddf888de8577e118ee40a795ecf09001d667e82c6c2d072f8e9b43e5698c9a759f23294b4fb6e2a8a118d686781a2bb2627bf90c1ee247895f5d777
ripemd-160
c3e3bb3e0be410c11b8cdad5b6f36e44bec5bc90
Diameter
176789778
Circumference
555401467.79457
Area
2.4547325548069E+16
Volume
2.8931441560912E+24
Surface area
9.8189302192276E+16
Circumference
555401467.79457
Perimeter
353579556
Area
7813656401322321
Diagonal
125009250.86826
Surface area
46881938407933926
Volume
6.9068729027903E+23
Space diagonal
153104438.87741
Perimeter
265184667
Area
3.383412469994E+15
Altitude
76552219.438706
Surface area
3.383412469994E+15
Volume
8.139827777261E+22
Height
41669750.289421