8049128971 is an odd 10-digits composite number following 8049128970
and preceding 8049128972 . In scientific notation, it is written as 8.049128971 × 10^9.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 7406223552 positive integers (up to 8049128971) that are relatively prime to 8049128971.
8049128971 has 8 divisors, whose sum is 8695991360
The reverse of 8049128971 is 1798219408
Previous prime number is 313
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 49
Digital Root 4
Name
eight billion forty-nine million one hundred twenty-eight thousand nine hundred seventy-one
Scientific notation
8.049128971 × 10^9
Engineering notation
8.049128971 × 10^9
Prime Factorization
13 × 313 × 1978159
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8049128971
Product of the distinct prime numbers
The prime factorization of 8049128971 is 13 × 313 × 1978159.
Since it has a total of 3 prime factors.
2 , 6 , 97 , 64 , 796 , 927 , 2772 , 2697 , 40835 , 80670 , 181403 , 377495 , 6963680 , 8690102 , 66427242 , 30975688 , 332564519 , 347303372 , 4857793151 , 3587877555
n×2
16098257942
n×3
24147386913
n×4
32196515884
n×5
40245644855
n÷2
4024564485.5
n÷3
2683042990.3333
n÷3
2012282242.75
n÷5
1609825794.2
n2
6.4788477191792E+19
n3
5.2149080875142E+29
n4
4.1975467768313E+39
n5
3.378659536852E+49
2 √n
89716.938038477
3 √n
2004.0857286437
4 √n
299.52785853486
5 √n
95.752424034975
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
-8049128970
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 8049128971 can be divided by 8 positive divisors.
The sum of these divisors (counting 8049128971) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011111110000111111011000001011
3
Ternary
202202221212010011211
4
Quaternary
13133300333120023
5
Quinary
112441034111341
6
Senary
3410412433551
8
Octal
73760773013
10
Decimal
8049128971
12
Duodecimal
16877788b7
16
Hexadecimal
1dfc3f60b
20
Vigesimal
65f7128b
36
Base36
3p48rnv
md5
8dfc149d5c37a0790da7271bcf698969
sha1
3ae051debd141d0381d5b109b85fea0b1a565a4f
sha256
62877efd9f08d09dbc3d7b472e6aea313a1a3525eede3f745f6a0c692c386432
sha512
e80ec3be63fb98e5e6ec729eed4a150d256b37371c8e54a8870782bd82925e454a86be8a01a548fee9896fd2473344919f97f6579ded7464fe58ea5bcdc7e8b1
ripemd-160
bc8f65ffb1c04005f17363e3767cec4beedf8345
Diameter
16098257942
Circumference
50574168886.181
Area
2.03539003983E+20
Volume
2.1844155915841E+30
Surface area
8.1415601593201E+20
Circumference
50574168886.181
Perimeter
32196515884
Area
6.4788477191792E+19
Diagonal
11383187356.078
Surface area
3.8873086315075E+20
Volume
5.2149080875142E+29
Space diagonal
13941500334.447
Perimeter
24147386913
Area
2.80542335603E+19
Altitude
6970750167.2233
Surface area
2.80542335603E+19
Volume
6.1458281199098E+28
Height
3794395785.3595