99875688 is an even 8-digits composite number following 99875687
and preceding 99875689 . In scientific notation, it is written as 9.9875688 × 10^7.
The sum of its digits is 60. It has a total of 6 prime factors and 32 positive divisors.
There are 30265280 positive integers (up to 99875688) that are relatively prime to 99875688.
99875688 has 32 divisors, whose sum is 272388960
The reverse of 99875688 is 88657899
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 60
Digital Root 6
Name
ninety-nine million eight hundred seventy-five thousand six hundred eighty-eight
Scientific notation
9.9875688 × 10^7
Engineering notation
9.9875688 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 11 × 378317
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
24968922
Product of the distinct prime numbers
The prime factorization of 99875688 is 2 × 2 × 2 × 3 × 11 × 378317.
Since it has a total of 6 prime factors.
7 , 4 , 40 , 76 , 971 , 266 , 7718 , 3268 , 92891 , 82550 , 311447 , 729146 , 9579433 , 8728542 , 51166636 , 89601418 , 63002332 , 699974981 , 1467494737 , 5561674520
n×2
199751376
n×3
299627064
n×4
399502752
n×5
499378440
n÷2
49937844
n÷3
33291896
n÷3
24968922
n÷5
19975137.6
n2
9975153053473344
n3
9.9627527412095E+23
n4
9.9503678440219E+31
n5
9.9379983427476E+39
2 √n
9993.7824671142
3 √n
463.96646854397
4 √n
99.968907501854
5 √n
39.800814230248
1 , 2 , 3 , 4 , 6 , 8 , 11 , 12 , 22 , 24 , 33 , 44 , 66 , 88 , 132 , 264 , 378317 , 756634 , 1134951 , 1513268 , 2269902 , 3026536 , 4161487 , 4539804 , 8322974 , 9079608 , 12484461 , 16645948 , 24968922 , 33291896 , 49937844 , 99875688
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99875687
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99875688 can be divided by 32 positive divisors.
The sum of these divisors (counting 99875688) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101111100111111101101101000
3
Ternary
20221221012200120
4
Quaternary
11330333231220
5
Quinary
201032010223
6
Senary
13524403240
8
Octal
574775550
10
Decimal
99875688
12
Duodecimal
29546520
16
Hexadecimal
5f3fb68
20
Vigesimal
1b44948
36
Base36
1ngoko
md5
74de3e694d2b1da7fa1103559296662a
sha1
7c3956eec38ee61be9dfc5f08a5a75b32a41ffda
sha256
18b39b8e83d9643908712a2a7c49ce936b56a9bbcf584e9404bd576ac5f2f3a5
sha512
3383b26c7d21a93aef426219b59e9def1b5a111ecbd91e83548805e5aa12dce24c9c7d08640af4743b3a7def1435a9e166fd875629f2b4ff91d75d04e14e9a25
ripemd-160
6bb3a01e5defcb6a5409d6d20df7d78c9b18d8c4
Diameter
199751376
Circumference
627537455.38605
Area
3.1337867551226E+16
Volume
4.1731881095087E+24
Surface area
1.253514702049E+17
Circumference
627537455.38605
Perimeter
399502752
Area
9975153053473344
Diagonal
141245552.52094
Surface area
59850918320840064
Volume
9.9627527412095E+23
Space diagonal
172989766.0569
Perimeter
299627064
Area
4.3193679754729E+15
Altitude
86494883.028449
Surface area
4.3193679754729E+15
Volume
1.1741216704324E+23
Height
47081850.840315