99042009 is an odd 8-digits composite number following 99042008
and preceding 99042010 . In scientific notation, it is written as 9.9042009 × 10^7.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 59716800 positive integers (up to 99042009) that are relatively prime to 99042009.
99042009 has 16 divisors, whose sum is 111893184
The reverse of 99042009 is 90024099
Previous prime number is 233
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
ninety-nine million forty-two thousand nine
Scientific notation
9.9042009 × 10^7
Engineering notation
9.9042009 × 10^6
Prime Factorization
33 × 11 × 233 × 1171
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
99042009
Product of the distinct prime numbers
The prime factorization of 99042009 is 33 × 11 × 233 × 1171.
Since it has a total of 4 prime factors.
1 , 3 , 3 , 86 , 851 , 80 , 9142 , 1962 , 24421 , 60111 , 736740 , 257970 , 2494558 , 5745865 , 57019426 , 63232464 , 946659518 , 186991544 , 1313281154 , 1535753265
n×2
198084018
n×3
297126027
n×4
396168036
n×5
495210045
n÷2
49521004.5
n÷3
33014003
n÷3
24760502.25
n÷5
19808401.8
n2
9809319546756081
n3
9.7153471483369E+23
n4
9.6222749970371E+31
n5
9.5300944685702E+39
2 √n
9951.9851788475
3 √n
462.67192478482
4 √n
99.759637022432
5 √n
39.734146457401
1 , 11 , 33 , 233 , 363 , 1171 , 2563 , 7689 , 12881 , 38643 , 84579 , 272843 , 425073 , 3001273 , 9003819 , 99042009
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
-99042008
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 99042009 can be divided by 16 positive divisors.
The sum of these divisors (counting 99042009) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111001110100001011011001
3
Ternary
20220100212002120
4
Quaternary
11321310023121
5
Quinary
200323321014
6
Senary
13454451453
8
Octal
571641331
10
Decimal
99042009
12
Duodecimal
29203b89
16
Hexadecimal
5e742d9
20
Vigesimal
1aj0509
36
Base36
1mytax
md5
871b78b93d4c6f5b8b5ede0adae1b88e
sha1
3f5cef2fa63f1b16220183b3e5bc08e0fb55feb5
sha256
83a14182225b5bb7956e8657af9a18d5c6d7526cb3eb5858e1c5aab370613779
sha512
23d93fa75541bd3d142138e36d17f414727b53202e104b61a2c167a6b3eaa03685409945f70523409b291878d97b7064a83861a96c4b9dc36198a736ed3ea215
ripemd-160
3b87a0a94a676ccd319867ecd4898c8aafa2431f
Diameter
198084018
Circumference
622299295.74235
Area
3.0816886224804E+16
Volume
4.0695550971053E+24
Surface area
1.2326754489921E+17
Circumference
622299295.74235
Perimeter
396168036
Area
9809319546756081
Diagonal
140066552.37248
Surface area
58855917280536486
Volume
9.7153471483369E+23
Space diagonal
171545791.67169
Perimeter
297126027
Area
4.247559960665E+15
Altitude
85772895.835847
Surface area
4.247559960665E+15
Volume
1.1449646416951E+23
Height
46688850.790826