99687054 is an even 8-digits composite number following 99687053
and preceding 99687055 . In scientific notation, it is written as 9.9687054 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 32684160 positive integers (up to 99687054) that are relatively prime to 99687054.
99687054 has 16 divisors, whose sum is 202643280
The reverse of 99687054 is 45078699
Previous prime number is 61
Is Prime? no
Number parity even
Number length 8
Sum of Digits 48
Digital Root 3
Name
ninety-nine million six hundred eighty-seven thousand fifty-four
Scientific notation
9.9687054 × 10^7
Engineering notation
9.9687054 × 10^6
Prime Factorization
2 × 3 × 61 × 272369
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
99687054
Product of the distinct prime numbers
The prime factorization of 99687054 is 2 × 3 × 61 × 272369.
Since it has a total of 4 prime factors.
10 , 7 , 90 , 34 , 743 , 499 , 8174 , 8412 , 72884 , 86140 , 356995 , 956723 , 5418319 , 1469233 , 18950160 , 49995476 , 234053895 , 900230397 , 9259033718 , 9045599375
n×2
199374108
n×3
299061162
n×4
398748216
n×5
498435270
n÷2
49843527
n÷3
33229018
n÷3
24921763.5
n÷5
19937410.8
n2
9937508735198916
n3
9.9064096991125E+23
n4
9.8754079862155E+31
n5
9.8445032919389E+39
2 √n
9984.3404389073
3 √n
463.67418851168
4 √n
99.921671517781
5 √n
39.785768596371
1 , 2 , 3 , 6 , 61 , 122 , 183 , 366 , 272369 , 544738 , 817107 , 1634214 , 16614509 , 33229018 , 49843527 , 99687054
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99687053
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99687054 can be divided by 16 positive divisors.
The sum of these divisors (counting 99687054) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111100010001101010001110
3
Ternary
20221120121221010
4
Quaternary
11330101222032
5
Quinary
201004441204
6
Senary
13520350050
8
Octal
574215216
10
Decimal
99687054
12
Duodecimal
29475326
16
Hexadecimal
5f11a8e
20
Vigesimal
1b30hce
36
Base36
1ncn0u
md5
1c1e897cd7140ba4c02077b2f8171a23
sha1
92059f67249cb9a2c28ec9415c27580cf977330c
sha256
72eb9a013064b149fa8a9736c48e1621c949d54002452d7172db490c4af3fc36
sha512
cbda7e8a15e907bd5b5a02b209ac2722b20987648f1a1bef033b9c7e4f1618b9ca5cff74084ce6a616c588ea383c648e4fc7144acf42217743e69ae5d3355587
ripemd-160
9dfef51c423f782907ce912747c9e41fcfa905d9
Diameter
199374108
Circumference
626352233.00882
Area
3.1219604437485E+16
Volume
4.1495871912243E+24
Surface area
1.2487841774994E+17
Circumference
626352233.00882
Perimeter
398748216
Area
9937508735198916
Diagonal
140978783.75982
Surface area
59625052411193496
Volume
9.9064096991125E+23
Space diagonal
172663042.38486
Perimeter
299061162
Area
4.303067507506E+15
Altitude
86331521.192431
Surface area
4.303067507506E+15
Volume
1.1674815792424E+23
Height
46992927.91994