6404379905 is an odd 10-digits composite number following 6404379904
and preceding 6404379906 . In scientific notation, it is written as 6.404379905 × 10^9.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 3992340480 positive integers (up to 6404379905) that are relatively prime to 6404379905.
6404379905 has 8 divisors, whose sum is 7452369792
The reverse of 6404379905 is 5099734046
Previous prime number is 7
Is Prime? no Number parity odd Number length 10 Sum of Digits 47 Digital Root 2
Name
six billion four hundred four million three hundred seventy-nine thousand nine hundred five
Scientific notation
6.404379905 × 10^9
Engineering notation
6.404379905 × 10^9
Prime Factorization
55 × 7 × 16634753
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
6404379905 Product of the distinct prime numbers
The prime factorization of 6404379905 is 55 × 7 × 16634753.
Since it has a total of 3 prime factors.
3 , 4 , 52 , 53 , 861 , 156 , 3677 , 6320 , 38310 , 35501 , 280129 , 653366 , 5683671 , 5644967 , 44193267 , 17144268 , 185348732 , 228777848 , 6614921325 , 4691069104
n×2
12808759810
n×3
19213139715
n×4
25617519620
n×5
32021899525
n÷2
3202189952.5
n÷3
2134793301.6667
n÷3
1601094976.25
n÷5
1280875981
n2
4.1016081967568E+19
n3
2.6268257113492E+29
n4
1.6823189799702E+39
n5
1.0774209869122E+49
2 √n80027.369724364
3 √n1857.0589726594
4 √n282.89109163133
5 √n91.473525414291
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
-6404379904 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 6404379905 can be divided by 8 positive divisors.
The sum of these divisors (counting 6404379905) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111101101110110001010100000001
3
Ternary
121112022222012121202
4
Quaternary
11331232301110001
5
Quinary
101104010124110
6
Senary
2535300030545
8
Octal
57556612401
10
Decimal
6404379905
12
Duodecimal
12a8992455
16
Hexadecimal
17dbb1501
20
Vigesimal
501779f5
36
Base36
2xx035t
md5
bca1bf439f42739a778a67af49d0f11f
sha1
b73b3614c89da9bb1d13a694e13673fc93f47549
sha256
8e1de6a45e1f5282c852203599f3654627ce1ddeb78579147711882c79f1481e
sha512
305f13d72a0c1180e39b5f441f532cfb5f862449dd8eb9d2501e3279a2fe53a7fea3a745743c879982bbcf70ca80391a83ba2fbf79d37df96bf3381874c18a79
ripemd-160
95e467cd29dcd6f433eab9abe146f62411480e3b
Diameter
12808759810
Circumference
40239905720.692
Area
1.2885582178835E+20
Volume
1.1003221809381E+30
Surface area
5.1542328715339E+20
Circumference
40239905720.692
Perimeter
25617519620
Area
4.1016081967568E+19
Diagonal
9057160920.2407
Surface area
2.4609649180541E+20
Volume
2.6268257113492E+29
Space diagonal
11092711386.433
Perimeter
19213139715
Area
1.7760484473809E+19
Altitude
5546355693.2166
Surface area
1.7760484473809E+19
Volume
3.0957437891504E+28
Height
3019053640.0802