6389640422 is an even 10-digits composite number following 6389640421
and preceding 6389640423 . In scientific notation, it is written as 6.389640422 × 10^9.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 2904382000 positive integers (up to 6389640422) that are relatively prime to 6389640422.
6389640422 has 8 divisors, whose sum is 10455775272
The reverse of 6389640422 is 2240469836
Previous prime number is 11
Is Prime? no Number parity even Number length 10 Sum of Digits 44 Digital Root 8
Name
six billion three hundred eighty-nine million six hundred forty thousand four hundred twenty-two
Scientific notation
6.389640422 × 10^9
Engineering notation
6.389640422 × 10^9
Prime Factorization
2 × 11 × 290438201
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
6389640422 Product of the distinct prime numbers
The prime factorization of 6389640422 is 2 × 11 × 290438201.
Since it has a total of 3 prime factors.
8 , 4 , 35 , 94 , 94 , 961 , 1740 , 290 , 11032 , 37185 , 371969 , 434236 , 8271293 , 4412568 , 50045455 , 64539207 , 94302416 , 585738295 , 4023634496 , 3990698242
n×2
12779280844
n×3
19168921266
n×4
25558561688
n×5
31948202110
n÷2
3194820211
n÷3
2129880140.6667
n÷3
1597410105.5
n÷5
1277928084.4
n2
4.0827504722456E+19
n3
2.60873074504E+29
n4
1.6668851418622E+39
n5
1.0650796681274E+49
2 √n79935.226414892
3 √n1855.6332236602
4 √n282.72818468432
5 √n91.431381899616
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
-6389640421 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 6389640422 can be divided by 8 positive divisors.
The sum of these divisors (counting 6389640422) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100110110100010110011100110
3
Ternary
121111022020100211222
4
Quaternary
11330312202303212
5
Quinary
101041221443142
6
Senary
2534012100342
8
Octal
57466426346
10
Decimal
6389640422
12
Duodecimal
12a3a646b2
16
Hexadecimal
17cda2ce6
20
Vigesimal
4jgf5112
36
Base36
2xo863q
md5
4c2de595d702f3d300861a0131b998cc
sha1
f6f4fc5bfd83d2adb96297ea53cab1ec5336babf
sha256
b9795c1412c16c8d252a9aff83e72c4e82047e15918f58f8355766e1aad91d63
sha512
6595ab8df6f8dd27614179fe7b161582c9ad285c1f2cd40bad0480c9584dd7ea5d5c6d140b8c23040e47a52badd8d47bfa4d6aacb26ec399251a415a54f9b3ba
ripemd-160
2f29cefc44ae3fa5d90b41b906e01658a2bf25db
Diameter
12779280844
Circumference
40147294817.671
Area
1.2826338890047E+20
Volume
1.0927425791749E+30
Surface area
5.1305355560189E+20
Circumference
40147294817.671
Perimeter
25558561688
Area
4.0827504722456E+19
Diagonal
9036316143.4797
Surface area
2.4496502833474E+20
Volume
2.60873074504E+29
Space diagonal
11067181853
Perimeter
19168921266
Area
1.7678828131388E+19
Altitude
5533590926.4999
Surface area
1.7678828131388E+19
Volume
3.0744186668461E+28
Height
3012105381.1599