8399392379 is an odd 10-digits composite number following 8399392378
and preceding 8399392380 . In scientific notation, it is written as 8.399392379 × 10^9.
The sum of its digits is 62. It has a total of 4 prime factors and 12 positive divisors.
There are 6886457424 positive integers (up to 8399392379) that are relatively prime to 8399392379.
8399392379 has 12 divisors, whose sum is 10195537104
The reverse of 8399392379 is 9732939938
Previous prime number is 7
Is Prime? no Number parity odd Number length 10 Sum of Digits 62 Digital Root 8
Name
eight billion three hundred ninety-nine million three hundred ninety-two thousand three hundred seventy-nine
Scientific notation
8.399392379 × 10^9
Engineering notation
8.399392379 × 10^9
Prime Factorization
7 × 23 × 7 × 7452877
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1199913197 Product of the distinct prime numbers
The prime factorization of 8399392379 is 7 × 23 × 7 × 7452877.
Since it has a total of 4 prime factors.
9 , 1 , 92 , 63 , 455 , 10 , 653 , 4662 , 34065 , 7584 , 113666 , 420 , 7693382 , 3607604 , 13936330 , 32715763 , 120862443 , 399338534 , 1185691648 , 5030209400
n×2
16798784758
n×3
25198177137
n×4
33597569516
n×5
41996961895
n÷2
4199696189.5
n÷3
2799797459.6667
n÷3
2099848094.75
n÷5
1679878475.8
n2
7.0549792336403E+19
n3
5.9257538809042E+29
n4
4.9772731987096E+39
n5
4.1806070573443E+49
2 √n91648.198994852
3 √n2032.7436978628
4 √n302.73453551726
5 √n96.571632712205
1 , 7 , 23 , 49 , 161 , 1127 , 7452877 , 52170139 , 171416171 , 365190973 , 1199913197 , 8399392379
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-8399392378 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8399392379 can be divided by 12 positive divisors.
The sum of these divisors (counting 8399392379) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111110100101001001000111001111011
3
Ternary
210200100221100020122
4
Quaternary
13310221020321323
5
Quinary
114200221024004
6
Senary
3505244043455
8
Octal
76451107173
10
Decimal
8399392379
12
Duodecimal
1764b3358b
16
Hexadecimal
1f4a48e7b
20
Vigesimal
6b4g40ij
36
Base36
3uws4mz
md5
a940b7d340002d272607fa7d5908d4ec
sha1
e80c03ff4fad2e0f1e12d23d03fc559a4a4ebc3a
sha256
2af596246ba814d7f84f2ebdbb755b384cbb76e7504cd5ae8d48ff29f4c6bf17
sha512
41b37c7f4af93e908541f0d801f8c38ec509b805f9af8fd0cb05831e20fa765eaf60d2d975d90fd4b22275d91c4b1029e2930513d0c65dafb323ad8624026e60
ripemd-160
208afa01fe7c3f95ec3ab16ad558e0462f08eeae
Diameter
16798784758
Circumference
52774938784.969
Area
2.2163870931633E+20
Volume
2.4821739812306E+30
Surface area
8.8655483726532E+20
Circumference
52774938784.969
Perimeter
33597569516
Area
7.0549792336403E+19
Diagonal
11878534618.075
Surface area
4.2329875401842E+20
Volume
5.9257538809042E+29
Space diagonal
14548174353.135
Perimeter
25198177137
Area
3.0548956197521E+19
Altitude
7274087176.5674
Surface area
3.0548956197521E+19
Volume
6.9835679213831E+28
Height
3959511539.3583