88698728 is an even 8-digits composite number following 88698727
and preceding 88698729 . In scientific notation, it is written as 8.8698728 × 10^7.
The sum of its digits is 56. It has a total of 4 prime factors and 8 positive divisors.
There are 44349360 positive integers (up to 88698728) that are relatively prime to 88698728.
88698728 has 8 divisors, whose sum is 166310130
The reverse of 88698728 is 82789688
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
eighty-eight million six hundred ninety-eight thousand seven hundred twenty-eight
Scientific notation
8.8698728 × 10^7
Engineering notation
8.8698728 × 10^6
Prime Factorization
2 × 2 × 2 × 11087341
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
22174682
Product of the distinct prime numbers
The prime factorization of 88698728 is 2 × 2 × 2 × 11087341.
Since it has a total of 4 prime factors.
4 , 6 , 72 , 56 , 107 , 214 , 554 , 1898 , 56725 , 95216 , 773028 , 990923 , 837582 , 5045753 , 35219699 , 62187344 , 221855260 , 904400335 , 7495411541 , 480511663
n×2
177397456
n×3
266096184
n×4
354794912
n×5
443493640
n÷2
44349364
n÷3
29566242.666667
n÷3
22174682
n÷5
17739745.6
n2
7867464348817984
n3
6.978340803255E+23
n4
6.1896995279922E+31
n5
5.4901847483511E+39
2 √n
9418.0002123593
3 √n
445.97015626083
4 √n
97.046381758205
5 √n
38.867219980064
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
-88698727
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 88698728 can be divided by 8 positive divisors.
The sum of these divisors (counting 88698728) is 1, the average is 0.125.
Base
System
Value
2
Binary
101010010010110111101101000
3
Ternary
20011220100210002
4
Quaternary
11102112331220
5
Quinary
140201324403
6
Senary
12445042132
8
Octal
522267550
10
Decimal
88698728
12
Duodecimal
25856348
16
Hexadecimal
5496f68
20
Vigesimal
17e76g8
36
Base36
1gt4dk
md5
97bbceadd6085932b2dd3cb7b95f57f8
sha1
5a9ee22ee65c58c952cd5c40e2d0773f5590ddbc
sha256
85c73aaa6d7fc9169dc4d3309519b6a18c25b03c8766b1388000009c18b70c2e
sha512
0b81dbbc3ce4c48beb7a9f72d8e1d9eb5316e4ccba9a3615d919ecabe972adb81f843cad5b2a96f48cf1e149068aacc1f87411b037cc8c525e25ffa2d0978d2d
ripemd-160
2569d854db5ffda6be9158103871ba558e2280f6
Diameter
177397456
Circumference
557310544.53512
Area
2.4716368200626E+16
Volume
2.9230805602336E+24
Surface area
9.8865472802505E+16
Circumference
557310544.53512
Perimeter
354794912
Area
7867464348817984
Diagonal
125438944.10284
Surface area
47204786092907904
Volume
6.978340803255E+23
Space diagonal
153630703.46273
Perimeter
266096184
Area
3.4067119947224E+15
Altitude
76815351.731366
Surface area
3.4067119947224E+15
Volume
8.2240535056874E+22
Height
41812981.367614