89908071 is an odd 8-digits composite number following 89908070
and preceding 89908072 . In scientific notation, it is written as 8.9908071 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 54396320 positive integers (up to 89908071) that are relatively prime to 89908071.
89908071 has 8 divisors, whose sum is 92791440
The reverse of 89908071 is 17080998
Previous prime number is 683
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
eighty-nine million nine hundred eight thousand seventy-one
Scientific notation
8.9908071 × 10^7
Engineering notation
8.9908071 × 10^6
Prime Factorization
33 × 683 × 3989
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
89908071
Product of the distinct prime numbers
The prime factorization of 89908071 is 33 × 683 × 3989.
Since it has a total of 3 prime factors.
7 , 10 , 94 , 51 , 66 , 827 , 3176 , 9771 , 43883 , 87387 , 764204 , 186771 , 2527695 , 6608187 , 20454579 , 16367763 , 526255561 , 294670472 , 1694024983 , 7304123788
n×2
179816142
n×3
269724213
n×4
359632284
n×5
449540355
n÷2
44954035.5
n÷3
29969357
n÷3
22477017.75
n÷5
17981614.2
n2
8083461230941041
n3
7.2676840627719E+23
n4
6.5342345472127E+31
n5
5.8748042360145E+39
2 √n
9481.9866589233
3 √n
447.98784080254
4 √n
97.375493112607
5 √n
38.972631937095
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
-89908070
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 89908071 can be divided by 8 positive divisors.
The sum of these divisors (counting 89908071) is 1, the average is 0.125.
Base
System
Value
2
Binary
101010110111110001101100111
3
Ternary
20021011210200120
4
Quaternary
11112332031213
5
Quinary
141004024241
6
Senary
12531013023
8
Octal
526761547
10
Decimal
89908071
12
Duodecimal
2613a173
16
Hexadecimal
55be367
20
Vigesimal
181ia3b
36
Base36
1hj1if
md5
a9e991ea772d75487d8c487f36216548
sha1
04020e2ee985494268b0434572fae98d8accc82f
sha256
2985fb49e33f013d8481c674cf436838c7948e9d8ab2823aa1f16c6c4cc40bfa
sha512
9fd2b83215aa24b8b07fd81777f6006ea21edc2c6c6ff97b1c9163178f33029ce16b0d561434e09eae90a22d6ec0fd7e5caf6e5a28cb19775aaac0e9406e8e93
ripemd-160
0287097eede7eec0ce31695b5f940c4fc2a25f2a
Diameter
179816142
Circumference
564909070.70406
Area
2.5394942418702E+16
Volume
3.0442803813621E+24
Surface area
1.0157976967481E+17
Circumference
564909070.70406
Perimeter
359632284
Area
8083461230941041
Diagonal
127149213.375
Surface area
48500767385646246
Volume
7.2676840627719E+23
Space diagonal
155725346.98251
Perimeter
269724213
Area
3.5002413882508E+15
Altitude
77862673.491255
Surface area
3.5002413882508E+15
Volume
8.5650478071791E+22
Height
42383071.125001