90996768 is an even 8-digits composite number following 90996767
and preceding 90996769 . In scientific notation, it is written as 9.0996768 × 10^7.
The sum of its digits is 54. It has a total of 7 prime factors and 24 positive divisors.
There are 30332160 positive integers (up to 90996768) that are relatively prime to 90996768.
90996768 has 24 divisors, whose sum is 199056060
The reverse of 90996768 is 86769909
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 54
Digital Root 9
Name
ninety million nine hundred ninety-six thousand seven hundred sixty-eight
Scientific notation
9.0996768 × 10^7
Engineering notation
9.0996768 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 9 × 315961
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
5687298
Product of the distinct prime numbers
The prime factorization of 90996768 is 2 × 2 × 2 × 2 × 2 × 9 × 315961.
Since it has a total of 7 prime factors.
3 , 5 , 91 , 66 , 116 , 412 , 6834 , 2181 , 86065 , 95595 , 284951 , 334742 , 9843106 , 5329837 , 13359486 , 17414995 , 915622720 , 473012281 , 8533661786 , 8608686790
n×2
181993536
n×3
272990304
n×4
363987072
n×5
454983840
n÷2
45498384
n÷3
30332256
n÷3
22749192
n÷5
18199353.6
n2
8280411786445824
n3
7.5349071027568E+23
n4
6.8565219353111E+31
n5
6.2392133583441E+39
2 √n
9539.2226098357
3 √n
449.78881942906
4 √n
97.668943937342
5 √n
39.066562007151
1 , 2 , 4 , 8 , 9 , 16 , 18 , 32 , 36 , 72 , 144 , 288 , 315961 , 631922 , 1263844 , 2527688 , 2843649 , 5055376 , 5687298 , 10110752 , 11374596 , 22749192 , 45498384 , 90996768
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
-90996767
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 90996768 can be divided by 24 positive divisors.
The sum of these divisors (counting 90996768) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101011011001000000000100000
3
Ternary
20100020010002200
4
Quaternary
11123020000200
5
Quinary
141243344033
6
Senary
13010213200
8
Octal
533100040
10
Decimal
90996768
12
Duodecimal
26584200
16
Hexadecimal
56c8020
20
Vigesimal
188ebi8
36
Base36
1i6dk0
md5
1ad69113c637e6b3d89aba2da6fb00fe
sha1
48490f1c9463cd4c7ce007652b510d9b1f8e1b64
sha256
403c49fdc34aee2b9833e6963428f9e6a3fcb42428dc07d1f1359595390c8be8
sha512
2eab236c9b4b8f631399d39e6321ee12dc76d44b72fcb616b88181cd6c5e165a0c0d67583b49359946d8542f3fb01574d765ae7f339c49bc1e472c5f5e6e42e8
ripemd-160
4e86eb59d648ad9aa2ac03532bc573a0bf504009
Diameter
181993536
Circumference
571749555.69843
Area
2.6013680836997E+16
Volume
3.1562145066003E+24
Surface area
1.0405472334799E+17
Circumference
571749555.69843
Perimeter
363987072
Area
8280411786445824
Diagonal
128688863.43772
Surface area
49682470718674944
Volume
7.5349071027568E+23
Space diagonal
157611025.50056
Perimeter
272990304
Area
3.5855234804291E+15
Altitude
78805512.750279
Surface area
3.5855234804291E+15
Volume
8.87997317995E+22
Height
42896287.812573