89898194 is an even 8-digits composite number following 89898193
and preceding 89898195 . In scientific notation, it is written as 8.9898194 × 10^7.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 44512596 positive integers (up to 89898194) that are relatively prime to 89898194.
89898194 has 8 divisors, whose sum is 136156800
The reverse of 89898194 is 49189898
Previous prime number is 103
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
eighty-nine million eight hundred ninety-eight thousand one hundred ninety-four
Scientific notation
8.9898194 × 10^7
Engineering notation
8.9898194 × 10^6
Prime Factorization
2 × 103 × 436399
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
89898194
Product of the distinct prime numbers
The prime factorization of 89898194 is 2 × 103 × 436399.
Since it has a total of 3 prime factors.
8 , 8 , 65 , 99 , 29 , 520 , 2808 , 1043 , 85030 , 22583 , 246423 , 303121 , 5831864 , 2896424 , 60822574 , 88148562 , 390353830 , 865447566 , 631632452 , 5708494880
n×2
179796388
n×3
269694582
n×4
359592776
n×5
449490970
n÷2
44949097
n÷3
29966064.666667
n÷3
22474548.5
n÷5
17979638.8
n2
8081685284461636
n3
7.2652891154948E+23
n4
6.5313637037084E+31
n5
5.8715780132053E+39
2 √n
9481.4658149465
3 √n
447.97143538645
4 √n
97.372818665922
5 √n
38.971775618864
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
-89898193
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 89898194 can be divided by 8 positive divisors.
The sum of these divisors (counting 89898194) is 1, the average is 0.125.
Base
System
Value
2
Binary
101010110111011110011010010
3
Ternary
20021011022010202
4
Quaternary
11112323303102
5
Quinary
141003220234
6
Senary
12530455202
8
Octal
526736322
10
Decimal
89898194
12
Duodecimal
26134502
16
Hexadecimal
55bbcd2
20
Vigesimal
181h59e
36
Base36
1hitw2
md5
9e09790ea676228ae730442e2a386234
sha1
e4ba6ce9f5a3e9b52d33bfe4dc13bdfd6df521a2
sha256
33791e65487480e417436a765f19a249fd759674ee2d46e2930afefbc689c875
sha512
58722907c7dfeb928f94509fb69301fc4ef460508390303910d0c5e63c34dab32b8922af75f642015d6245da0753bce5b5e7397836c4bb145e54ccbaf4b263cb
ripemd-160
99d09b8d35445c01b18aa117d3ebadf1e98d5d62
Diameter
179796388
Circumference
564847011.68278
Area
2.5389363118289E+16
Volume
3.0432771881926E+24
Surface area
1.0155745247316E+17
Circumference
564847011.68278
Perimeter
359592776
Area
8081685284461636
Diagonal
127135245.18765
Surface area
48490111706769816
Volume
7.2652891154948E+23
Space diagonal
155708239.51668
Perimeter
269694582
Area
3.4994723808673E+15
Altitude
77854119.758342
Surface area
3.4994723808673E+15
Volume
8.5622253347453E+22
Height
42378415.062549