88396989 is an odd 8-digits composite number following 88396988
and preceding 88396990 . In scientific notation, it is written as 8.8396989 × 10^7.
The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors.
There are 57677376 positive integers (up to 88396989) that are relatively prime to 88396989.
88396989 has 8 divisors, whose sum is 120370560
The reverse of 88396989 is 98969388
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 60
Digital Root 6
Name
eighty-eight million three hundred ninety-six thousand nine hundred eighty-nine
Scientific notation
8.8396989 × 10^7
Engineering notation
8.8396989 × 10^6
Prime Factorization
3 × 47 × 626929
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
88396989
Product of the distinct prime numbers
The prime factorization of 88396989 is 3 × 47 × 626929.
Since it has a total of 3 prime factors.
7 , 6 , 93 , 43 , 184 , 482 , 2558 , 3558 , 90307 , 27253 , 498842 , 434140 , 8123577 , 8570635 , 91502458 , 58841326 , 452697733 , 257874238 , 1311634213 , 2655614474
n×2
176793978
n×3
265190967
n×4
353587956
n×5
441984945
n÷2
44198494.5
n÷3
29465663
n÷3
22099247.25
n÷5
17679397.8
n2
7814027664266121
n3
6.9073651748383E+23
n4
6.1059028337916E+31
n5
5.3974342563375E+39
2 √n
9401.9672941358
3 √n
445.4638751583
4 √n
96.963742162397
5 √n
38.840739899929
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
-88396988
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 88396989 can be divided by 8 positive divisors.
The sum of these divisors (counting 88396989) is 1, the average is 0.125.
Base
System
Value
2
Binary
101010001001101010010111101
3
Ternary
20011100000212120
4
Quaternary
11101031102331
5
Quinary
140112200424
6
Senary
12434353153
8
Octal
521152275
10
Decimal
88396989
12
Duodecimal
2572b7b9
16
Hexadecimal
544d4bd
20
Vigesimal
17c9c99
36
Base36
1gmnjx
md5
3e42774a2f8bb40faf3c03c0f5ce5af1
sha1
d6d9bd483ba459961f21e37945cc11517f719c9d
sha256
e4a711cc219e7bafb236d175435102c8e99b7e95343bc13d9f84d631dff24f12
sha512
631cb3006d1297d22f19168fa6ccac8fe5d61899ed9cdf80949a5c76a7f2e71ebb8ad7cc29c2bd12531bd8247a1e75e0a3cbce6dde7db47907f6e6ddd7088b51
ripemd-160
b31e2937118d0995e992cf767e228199318c7f17
Diameter
176793978
Circumference
555414662.48372
Area
2.4548491905006E+16
Volume
2.8933503585245E+24
Surface area
9.8193967620023E+16
Circumference
555414662.48372
Perimeter
353587956
Area
7814027664266121
Diagonal
125012220.71675
Surface area
46884165985596726
Volume
6.9073651748383E+23
Space diagonal
153108076.18411
Perimeter
265190967
Area
3.3835732315644E+15
Altitude
76554038.092054
Surface area
3.3835732315644E+15
Volume
8.1404079254332E+22
Height
41670740.238915