6392742405 is an odd 10-digits composite number following 6392742404
and preceding 6392742406 . In scientific notation, it is written as 6.392742405 × 10^9.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 2922396480 positive integers (up to 6392742405) that are relatively prime to 6392742405.
6392742405 has 16 divisors, whose sum is 11689586304
The reverse of 6392742405 is 5042472936
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 42
Digital Root 6
Name
six billion three hundred ninety-two million seven hundred forty-two thousand four hundred five
Scientific notation
6.392742405 × 10^9
Engineering notation
6.392742405 × 10^9
Prime Factorization
3 × 5 × 7 × 60883261
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
6392742405
Product of the distinct prime numbers
The prime factorization of 6392742405 is 3 × 5 × 7 × 60883261.
Since it has a total of 4 prime factors.
7 , 4 , 33 , 65 , 470 , 483 , 1230 , 5571 , 16244 , 6430 , 219508 , 888722 , 3204720 , 5592679 , 42331494 , 51955240 , 521720835 , 392160544 , 7394493562 , 8388615703
n×2
12785484810
n×3
19178227215
n×4
25570969620
n×5
31963712025
n÷2
3196371202.5
n÷3
2130914135
n÷3
1598185601.25
n÷5
1278548481
n2
4.0867155456685E+19
n3
2.6125319765968E+29
n4
1.6701243951209E+39
n5
1.0676675042314E+49
2 √n
79954.627164411
3 √n
1855.9334602466
4 √n
282.76249249929
5 √n
91.44025762702
1 , 3 , 5 , 7 , 15 , 21 , 35 , 105 , 60883261 , 182649783 , 304416305 , 426182827 , 913248915 , 1278548481 , 2130914135 , 6392742405
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
-6392742404
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 6392742405 can be divided by 16 positive divisors.
The sum of these divisors (counting 6392742405) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111101000010011000001000000101
3
Ternary
121111112001221222020
4
Quaternary
11331002120020011
5
Quinary
101043020224110
6
Senary
2534202353353
8
Octal
57502301005
10
Decimal
6392742405
12
Duodecimal
12a4abb859
16
Hexadecimal
17d098205
20
Vigesimal
4jhecg05
36
Base36
2xq2nlx
md5
85fffef17206bb6e69981670c91e5928
sha1
d008f63fd3643bb637e6c6df9f2cd29675d6b24a
sha256
fae54aaa85a060e5fa8ce0749cebfae12b579cb8dce3e26dd9238ddf5cfae19e
sha512
cbb1ef81c6b270413b113f523f39b07611a407554e1694fd1ef6bcf61b6ef39c7aec5f35125cedf7d30db63b70b93a4c319e411d59b32dba096188dc438fb6bf
ripemd-160
4ccabf6fa179f72f26989443f0b7b413ae832daf
Diameter
12785484810
Circumference
40166785151.68
Area
1.2838795535583E+20
Volume
1.094334835326E+30
Surface area
5.1355182142334E+20
Circumference
40166785151.68
Perimeter
25570969620
Area
4.0867155456685E+19
Diagonal
9040703009.9086
Surface area
2.4520293274011E+20
Volume
2.6125319765968E+29
Space diagonal
11072554645.16
Perimeter
19178227215
Area
1.7695997402949E+19
Altitude
5536277322.58
Surface area
1.7695997402949E+19
Volume
3.0788984611971E+28
Height
3013567669.9695