6420082012 is an even 10-digits composite number following 6420082011
and preceding 6420082013 . In scientific notation, it is written as 6.420082012 × 10^9.
The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors.
There are 3209465376 positive integers (up to 6420082012) that are relatively prime to 6420082012.
6420082012 has 12 divisors, whose sum is 11237158240
The reverse of 6420082012 is 2102800246
Previous prime number is 5689
Is Prime? no
Number parity even
Number length 10
Sum of Digits 25
Digital Root 7
Name
six billion four hundred twenty million eighty-two thousand twelve
Scientific notation
6.420082012 × 10^9
Engineering notation
6.420082012 × 10^9
Prime Factorization
2 × 2 × 5689 × 282127
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
3210041006
Product of the distinct prime numbers
The prime factorization of 6420082012 is 2 × 2 × 5689 × 282127.
Since it has a total of 4 prime factors.
4 , 4 , 78 , 87 , 587 , 535 , 3394 , 9168 , 42508 , 57989 , 768484 , 290205 , 5332461 , 8000883 , 57091470 , 3977721 , 910275865 , 109752926 , 9971968445 , 2309383334
n×2
12840164024
n×3
19260246036
n×4
25680328048
n×5
32100410060
n÷2
3210041006
n÷3
2140027337.3333
n÷3
1605020503
n÷5
1284016402.4
n2
4.1217453040806E+19
n3
2.6461942884773E+29
n4
1.698878435171E+39
n5
1.0906938882216E+49
2 √n
80125.41427038
3 √n
1858.5754317328
4 √n
283.06432885544
5 √n
91.518336014303
1 , 2 , 4 , 5689 , 11378 , 22756 , 282127 , 564254 , 1128508 , 1605020503 , 3210041006 , 6420082012
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
-6420082011
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 6420082012 can be divided by 12 positive divisors.
The sum of these divisors (counting 6420082012) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101111110101010101010110101011100
3
Ternary
121120102111221212021
4
Quaternary
11332222222311130
5
Quinary
101122020111022
6
Senary
2541020345524
8
Octal
57652526534
10
Decimal
6420082012
12
Duodecimal
12b20a52a4
16
Hexadecimal
17eaaad5c
20
Vigesimal
5065a50c
36
Base36
2y6cmzg
md5
3a449f8389a0e030f4998104a24a6676
sha1
7e3a72e813801e6e5275189aff8731bbfe4c7769
sha256
82c059223f668a8b3987e08c4151755e0c98534454b992b4f31a55bc1186c65f
sha512
e3ba71587ee8c82e11c5c95a4318e4963ef946a74fa42913bc3d21974ee749f4b5f1752a895b35a6a8db81f55ff6bb469eca6768558ba27f6883b799b555e5f9
ripemd-160
af74fe6a78295270eaddc4f7b95384d48587963b
Diameter
12840164024
Circumference
40338564968.686
Area
1.2948844767268E+20
Volume
1.1084352715536E+30
Surface area
5.1795379069071E+20
Circumference
40338564968.686
Perimeter
25680328048
Area
4.1217453040806E+19
Diagonal
9079367052.9179
Surface area
2.4730471824484E+20
Volume
2.6461942884773E+29
Space diagonal
11119908233.543
Perimeter
19260246036
Area
1.7847680706315E+19
Altitude
5559954116.7715
Surface area
1.7847680706315E+19
Volume
3.1185698761991E+28
Height
3026455684.306