99690065 is an odd 8-digits composite number following 99690064
and preceding 99690066 . In scientific notation, it is written as 9.9690065 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 77806720 positive integers (up to 99690065) that are relatively prime to 99690065.
99690065 has 8 divisors, whose sum is 122546088
The reverse of 99690065 is 56009699
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
ninety-nine million six hundred ninety thousand sixty-five
Scientific notation
9.9690065 × 10^7
Engineering notation
9.9690065 × 10^6
Prime Factorization
5 × 41 × 486293
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99690065
Product of the distinct prime numbers
The prime factorization of 99690065 is 5 × 41 × 486293.
Since it has a total of 3 prime factors.
3 , 4 , 13 , 27 , 1 , 537 , 9312 , 9872 , 27468 , 60641 , 338878 , 721100 , 6921473 , 8616118 , 36599679 , 97836335 , 132793722 , 790939597 , 8272454140 , 8543194514
n×2
199380130
n×3
299070195
n×4
398760260
n×5
498450325
n÷2
49845032.5
n÷3
33230021.666667
n÷3
24922516.25
n÷5
19938013
n2
9938109059704225
n3
9.90730738139E+23
n4
9.8766011682575E+31
n5
9.8459901244267E+39
2 √n
9984.4912238932
3 √n
463.67885681738
4 √n
99.922426030862
5 √n
39.786008935507
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
-99690064
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 99690065 can be divided by 8 positive divisors.
The sum of these divisors (counting 99690065) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100010010011001010001
3
Ternary
20221120210001122
4
Quaternary
11330102121101
5
Quinary
201010040230
6
Senary
13520412025
8
Octal
574223121
10
Decimal
99690065
12
Duodecimal
29477015
16
Hexadecimal
5f12651
20
Vigesimal
1b31535
36
Base36
1ncpch
md5
1362441ccd10d66ccc52723eb49e63c9
sha1
65d441c70f70a407de1ffa52b8a9422da2395c10
sha256
602368f07ee01425d4bf57aed795f933d9e6ad3b3b582130cbc8b4ee29704796
sha512
dad8b993025fe0147c0371c06fbcd84fdffb1eb0ecdecf4da38873c1ff028d2d5e908bcb8c19930d9719f564840cf72f080d520ea2aed2ebfb7e5526a740790c
ripemd-160
fb35cf1bf1c7baf5eb7fec06b1fe49f9ef38a868
Diameter
199380130
Circumference
626371151.67978
Area
3.1221490412541E+16
Volume
4.1499632114974E+24
Surface area
1.2488596165016E+17
Circumference
626371151.67978
Perimeter
398760260
Area
9938109059704225
Diagonal
140983041.95686
Surface area
59628654358225350
Volume
9.90730738139E+23
Space diagonal
172668257.58984
Perimeter
299070195
Area
4.3033274556421E+15
Altitude
86334128.794922
Surface area
4.3033274556421E+15
Volume
1.1675873721134E+23
Height
46994347.318952