3099872021 is an odd 10-digits composite number following 3099872020
and preceding 3099872022 . In scientific notation, it is written as 3.099872021 × 10^9.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 2687198976 positive integers (up to 3099872021) that are relatively prime to 3099872021.
3099872021 has 16 divisors, whose sum is 3301474176
The reverse of 3099872021 is 1202789903
Previous prime number is 727
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 41
Digital Root 5
Name
three billion ninety-nine million eight hundred seventy-two thousand twenty-one
Scientific notation
3.099872021 × 10^9
Engineering notation
3.099872021 × 10^9
Prime Factorization
17 × 817 × 727 × 307
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
3099872021
Product of the distinct prime numbers
The prime factorization of 3099872021 is 17 × 817 × 727 × 307.
Since it has a total of 4 prime factors.
2 , 4 , 67 , 51 , 466 , 205 , 9630 , 7109 , 70040 , 97989 , 219357 , 120425 , 7849084 , 9665971 , 57181420 , 44815693 , 479005130 , 633349554 , 7350569701 , 1564099737
n×2
6199744042
n×3
9299616063
n×4
12399488084
n×5
15499360105
n÷2
1549936010.5
n÷3
1033290673.6667
n÷3
774968005.25
n÷5
619974404.2
n2
9.6092065465786E+18
n3
2.9787310517749E+28
n4
9.2336850454809E+37
n5
2.8623241923213E+47
2 √n
55676.494331091
3 √n
1458.0796703736
4 √n
235.95867081142
5 √n
79.116807215823
1 , 17 , 307 , 727 , 817 , 5219 , 12359 , 13889 , 223189 , 250819 , 593959 , 3794213 , 4263923 , 10097303 , 182345413 , 3099872021
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
-3099872020
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 3099872021 can be divided by 16 positive divisors.
The sum of these divisors (counting 3099872021) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111000110001000100101100010101
3
Ternary
22000000221210222212
4
Quaternary
2320301010230111
5
Quinary
22322031401041
6
Senary
1231333003205
8
Octal
27061045425
10
Decimal
3099872021
12
Duodecimal
726183505
16
Hexadecimal
b8c44b15
20
Vigesimal
288e4011
36
Base36
1f9l0k5
md5
1f2483b9969d270f12f8f0c22aac015b
sha1
6e0e265f9f992ad0f92247b9928397ea962dc175
sha256
c1ba34308d5f05828091640ae4728b5c2c73a0bf2780c4ad3446dafdafec9098
sha512
15dc888654d339e6accab688d13477ff33130435698c250f697eb11a397ca6e94aabfa70f28f66ac7397bffcf75f6024dda39b0d696f24c63818e19f29f130fc
ripemd-160
a36ba4322d5ff903755c15fc0856f7b9dd6d81cd
Diameter
6199744042
Circumference
19477070336.484
Area
3.0188212693558E+19
Volume
1.2477279452368E+29
Surface area
1.2075285077423E+20
Circumference
19477070336.484
Perimeter
12399488084
Area
9.6092065465786E+18
Diagonal
4383881053.7191
Surface area
5.7655239279472E+19
Volume
2.9787310517749E+28
Space diagonal
5369135837.3332
Perimeter
9299616063
Area
4.1609084897744E+18
Altitude
2684567918.6666
Surface area
4.1609084897744E+18
Volume
3.5104682100683E+27
Height
1461293684.573