6685206872 is an even 10-digits composite number following 6685206871
and preceding 6685206873 . In scientific notation, it is written as 6.685206872 × 10^9.
The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors.
There are 3342308800 positive integers (up to 6685206872) that are relatively prime to 6685206872.
6685206872 has 16 divisors, whose sum is 12535867800
The reverse of 6685206872 is 2786025866
Previous prime number is 14009
Is Prime? no
Number parity even
Number length 10
Sum of Digits 50
Digital Root 5
Name
six billion six hundred eighty-five million two hundred six thousand eight hundred seventy-two
Scientific notation
6.685206872 × 10^9
Engineering notation
6.685206872 × 10^9
Prime Factorization
2 × 2 × 2 × 14009 × 59651
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
1671301718
Product of the distinct prime numbers
The prime factorization of 6685206872 is 2 × 2 × 2 × 14009 × 59651.
Since it has a total of 5 prime factors.
2 , 3 , 10 , 54 , 400 , 160 , 3324 , 7648 , 89661 , 86843 , 140483 , 845754 , 8196810 , 915836 , 19040293 , 67885841 , 758488905 , 452780268 , 1116128143 , 4586081121
n×2
13370413744
n×3
20055620616
n×4
26740827488
n×5
33426034360
n÷2
3342603436
n÷3
2228402290.6667
n÷3
1671301718
n÷5
1337041374.4
n2
4.4691990921436E+19
n3
2.9877520483135E+29
n4
1.9973740525217E+39
n5
1.3352858741873E+49
2 √n
81763.11437317
3 √n
1883.8151430215
4 √n
285.94250186562
5 √n
92.262022399607
1 , 2 , 4 , 8 , 14009 , 28018 , 56036 , 59651 , 112072 , 119302 , 238604 , 477208 , 835650859 , 1671301718 , 3342603436 , 6685206872
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
-6685206871
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 6685206872 can be divided by 16 positive divisors.
The sum of these divisors (counting 6685206872) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110001110011110000010100101011000
3
Ternary
122020220101200210112
4
Quaternary
12032132002211120
5
Quinary
102142403104442
6
Senary
3023211103452
8
Octal
61636024530
10
Decimal
6685206872
12
Duodecimal
1366a41b88
16
Hexadecimal
18e782958
20
Vigesimal
5492ah3c
36
Base36
32k76mw
md5
7d250a7a13a2733b4230853fa707d1d6
sha1
61bc97643c89208d442d281ea058c576ef36f462
sha256
fdb8d7b39fbd6bb2d57df0e84f2156045660862a7df8c3becd56d1eb39def55c
sha512
d768a2a3abc5bfbfb527828b443a4d5292907b3528089f892ce579bde2b8333103339bb0d6b0771442c2d40dbb42187fa2842a5939ae5693ec8e68500cb75d5e
ripemd-160
e4841a33a2a8c58911968cd221f4b7de55347ca8
Diameter
13370413744
Circumference
42004393593.606
Area
1.4040403035309E+20
Volume
1.2515066514306E+30
Surface area
5.6161612141234E+20
Circumference
42004393593.606
Perimeter
26740827488
Area
4.4691990921436E+19
Diagonal
9454310225.6522
Surface area
2.6815194552862E+20
Volume
2.9877520483135E+29
Space diagonal
11579117961.413
Perimeter
20055620616
Area
1.9352199741834E+19
Altitude
5789558980.7063
Surface area
1.9352199741834E+19
Volume
3.5210995564441E+28
Height
3151436741.8841