99691309 is an odd 8-digits composite number following 99691308
and preceding 99691310 . In scientific notation, it is written as 9.9691309 × 10^7.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 94444380 positive integers (up to 99691309) that are relatively prime to 99691309.
99691309 has 4 divisors, whose sum is 104938240
The reverse of 99691309 is 90319699
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
ninety-nine million six hundred ninety-one thousand three hundred nine
Scientific notation
9.9691309 × 10^7
Engineering notation
9.9691309 × 10^6
Prime Factorization
19 × 5246911
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
99691309
Product of the distinct prime numbers
The prime factorization of 99691309 is 19 × 5246911.
Since it has a total of 2 prime factors.
5 , 1 , 21 , 88 , 263 , 82 , 992 , 9090 , 54393 , 15247 , 636289 , 945978 , 8440868 , 1729828 , 70778131 , 6217059 , 121203830 , 288974727 , 7305368833 , 7703721075
n×2
199382618
n×3
299073927
n×4
398765236
n×5
498456545
n÷2
49845654.5
n÷3
33230436.333333
n÷3
24922827.25
n÷5
19938261.8
n2
9938357090133481
n3
9.9076782762484E+23
n4
9.8770941651006E+31
n5
9.8466044643515E+39
2 √n
9984.5535203133
3 √n
463.68078550873
4 √n
99.922737754293
5 √n
39.786108230353
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99691308
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99691309 can be divided by 4 positive divisors.
The sum of these divisors (counting 99691309) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111100010010101100101101
3
Ternary
20221120211202201
4
Quaternary
11330102230231
5
Quinary
201010110214
6
Senary
13520421501
8
Octal
574225455
10
Decimal
99691309
12
Duodecimal
29477891
16
Hexadecimal
5f12b2d
20
Vigesimal
1b31859
36
Base36
1ncqb1
md5
b1e4cb118bde708c17996a6f52d97861
sha1
010870c6083511762c4bac294a27603a52ce5863
sha256
d8355e3fbeb77877b5d9213804fafa1a5b673c2a776ffab537a0c4ece31d8cfd
sha512
a9aa252297dbc8fe522d0c66b2e08415d04a3809e2b7699f3458e8a1ca659608008ffc9c2db9535571d90f6c926996974a5f1a934efc31a1d3630f83b4298a01
ripemd-160
45049b41054db6e27e1acc83e48e2e4399ce6849
Diameter
199382618
Circumference
626378967.9623
Area
3.1222269623115E+16
Volume
4.1501185715724E+24
Surface area
1.2488907849246E+17
Circumference
626378967.9623
Perimeter
398765236
Area
9938357090133481
Diagonal
140984801.23853
Surface area
59630142540800886
Volume
9.9076782762484E+23
Space diagonal
172670412.26105
Perimeter
299073927
Area
4.3034348559684E+15
Altitude
86335206.130524
Surface area
4.3034348559684E+15
Volume
1.1676310824916E+23
Height
46994933.746176