6399490502 is an even 10-digits composite number following 6399490501
and preceding 6399490503 . In scientific notation, it is written as 6.399490502 × 10^9.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 3179364552 positive integers (up to 6399490502) that are relatively prime to 6399490502.
6399490502 has 8 divisors, whose sum is 9660377856
The reverse of 6399490502 is 2050949936
Previous prime number is 157
Is Prime? no Number parity even Number length 10 Sum of Digits 47 Digital Root 2
Name
six billion three hundred ninety-nine million four hundred ninety thousand five hundred two
Scientific notation
6.399490502 × 10^9
Engineering notation
6.399490502 × 10^9
Prime Factorization
2 × 157 × 20380543
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
6399490502 Product of the distinct prime numbers
The prime factorization of 6399490502 is 2 × 157 × 20380543.
Since it has a total of 3 prime factors.
5 , 8 , 10 , 66 , 800 , 394 , 6090 , 7443 , 99915 , 11926 , 472420 , 442139 , 4099542 , 8232363 , 42085559 , 84689168 , 216291667 , 903577171 , 1209276868 , 6356478337
n×2
12798981004
n×3
19198471506
n×4
25597962008
n×5
31997452510
n÷2
3199745251
n÷3
2133163500.6667
n÷3
1599872625.5
n÷5
1279898100.4
n2
4.0953478685188E+19
n3
2.6208139786972E+29
n4
1.6771874164182E+39
n5
1.0733144941442E+49
2 √n79996.815574121
3 √n1856.5862637996
4 √n282.83708309577
5 √n91.459554114033
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
-6399490501 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 6399490502 can be divided by 8 positive divisors.
The sum of these divisors (counting 6399490502) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111101011100000111100111000110
3
Ternary
121111222202210121202
4
Quaternary
11331130013213012
5
Quinary
101101232144002
6
Senary
2535003142502
8
Octal
57534074706
10
Decimal
6399490502
12
Duodecimal
12a7214a32
16
Hexadecimal
17d7079c6
20
Vigesimal
4jjgg652
36
Base36
2xu3ah2
md5
99bd55efb85f13c50abf2bf5cf773e4c
sha1
70929b288a694c41c775366b7203f85cee9840bd
sha256
db2f6f70a933d8913bbc423730fb5226bb91a76f615e8274d096b8c3901796b5
sha512
27701923390f4213dce070a44b3d8256d10fcbc2854beec82f2aab90cd6ac56997430b722e80e51f31971f682d284599256888bd932e020e658472b8f87f3632
ripemd-160
ca90b05c9e981515ea21959070c9ea5a0722d1a4
Diameter
12798981004
Circumference
40209184695.602
Area
1.2865914777633E+20
Volume
1.0978039922534E+30
Surface area
5.1463659110533E+20
Circumference
40209184695.602
Perimeter
25597962008
Area
4.0953478685188E+19
Diagonal
9050246260.2062
Surface area
2.4572087211113E+20
Volume
2.6208139786972E+29
Space diagonal
11084242692.018
Perimeter
19198471506
Area
1.7733376457359E+19
Altitude
5542121346.0092
Surface area
1.7733376457359E+19
Volume
3.0886588942755E+28
Height
3016748753.4021