288889093 is an odd 9-digits composite number following 288889092
and preceding 288889094 . In scientific notation, it is written as 2.88889093 × 10^8.
The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors.
There are 273029400 positive integers (up to 288889093) that are relatively prime to 288889093.
288889093 has 12 divisors, whose sum is 305494464
The reverse of 288889093 is 390988882
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 55
Digital Root 1
Name
two hundred eighty-eight million eight hundred eighty-nine thousand ninety-three
Scientific notation
2.88889093 × 10^8
Engineering notation
2.88889093 × 10^6
Prime Factorization
43 × 31 × 31 × 6991
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
9319003
Product of the distinct prime numbers
The prime factorization of 288889093 is 43 × 31 × 31 × 6991.
Since it has a total of 4 prime factors.
8 , 4 , 19 , 12 , 774 , 12 , 143 , 5852 , 93711 , 45811 , 5065 , 139132 , 2125590 , 3252709 , 11310851 , 41844246 , 470180382 , 508360353 , 4264909264 , 3012136211
n×2
577778186
n×3
866667279
n×4
1155556372
n×5
1444445465
n÷2
144444546.5
n÷3
96296364.333333
n÷3
72222273.25
n÷5
57777818.6
n2
83456908054362649
n3
2.4109790472409E+25
n4
6.9650555019943E+33
n5
2.0121285666658E+42
2 √n
16996.737716397
3 √n
661.06431658264
4 √n
130.37153721728
5 √n
49.220523569325
1 , 31 , 43 , 961 , 1333 , 6991 , 41323 , 216721 , 300613 , 6718351 , 9319003 , 288889093
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-288889092
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 288889093 can be divided by 12 positive divisors.
The sum of these divisors (counting 288889093) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10001001110000001100100000101
3
Ternary
202010121002100001
4
Quaternary
101032001210011
5
Quinary
1042423422333
6
Senary
44355521301
8
Octal
2116014405
10
Decimal
288889093
12
Duodecimal
808b9231
16
Hexadecimal
11381905
20
Vigesimal
4a5b2ed
36
Base36
4rzw91
md5
b3fe8313ffb707d7c6cdbc82d1b8888f
sha1
73f5bfdf5c2e37f9905292c574004b71c0946a77
sha256
54235284ec291ab0ef51e6f66bacf8a36a1cd23622cb51e9eef18f05ba31c511
sha512
ba3eb4a6cc82e2e61fc4d96f266a5b042564ab9825b70b5fdff5f4ed51529efb1ab0be633c6f1c3cd8241feaa4bb1f6fb3c651123208d9386c6c968fb22ed389
ripemd-160
f82cdcbb190b913a0d0bfecacd6c636e1547fe7e
Diameter
577778186
Circumference
1815143704.542
Area
2.621876092349E+17
Volume
1.0099085417028E+26
Surface area
1.0487504369396E+18
Circumference
1815143704.542
Perimeter
1155556372
Area
83456908054362649
Diagonal
408550873.34226
Surface area
500741448326175894
Volume
2.4109790472409E+25
Space diagonal
500370586.82849
Perimeter
866667279
Area
3.613790124819E+16
Altitude
250185293.41425
Surface area
3.613790124819E+16
Volume
2.8413660560046E+24
Height
136183624.44742