6684927985 is an odd 10-digits composite number following 6684927984
and preceding 6684927986 . In scientific notation, it is written as 6.684927985 × 10^9.
The sum of its digits is 64. It has a total of 3 prime factors and 8 positive divisors.
There are 5066471664 positive integers (up to 6684927985) that are relatively prime to 6684927985.
6684927985 has 8 divisors, whose sum is 8444119680
The reverse of 6684927985 is 5897294866
Previous prime number is 19
Is Prime? no Number parity odd Number length 10 Sum of Digits 64 Digital Root 1
Name
six billion six hundred eighty-four million nine hundred twenty-seven thousand nine hundred eighty-five
Scientific notation
6.684927985 × 10^9
Engineering notation
6.684927985 × 10^9
Prime Factorization
5 × 19 × 70367663
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
6684927985 Product of the distinct prime numbers
The prime factorization of 6684927985 is 5 × 19 × 70367663.
Since it has a total of 3 prime factors.
2 , 8 , 86 , 84 , 989 , 963 , 7406 , 6930 , 73590 , 89096 , 730423 , 152069 , 354547 , 1344788 , 38900177 , 51925126 , 629369408 , 793723864 , 9770482976 , 5399406031
n×2
13369855970
n×3
20054783955
n×4
26739711940
n×5
33424639925
n÷2
3342463992.5
n÷3
2228309328.3333
n÷3
1671231996.25
n÷5
1336985597
n2
4.4688262164636E+19
n3
2.9873781434539E+29
n4
1.9970407752953E+39
n5
1.3350073765957E+49
2 √n81761.408898086
3 √n1883.7889469307
4 √n285.93951965072
5 √n92.261252607183
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
-6684927984 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 6684927985 can be divided by 8 positive divisors.
The sum of these divisors (counting 6684927985) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001110011100111110011111110001
3
Ternary
122020212212112020101
4
Quaternary
12032130332133301
5
Quinary
102142320143420
6
Senary
3023201112401
8
Octal
61634763761
10
Decimal
6684927985
12
Duodecimal
1366928701
16
Hexadecimal
18e73e7f1
20
Vigesimal
5490fjj5
36
Base36
32k17g1
md5
327896a28679b6d73ac514ca90851ca1
sha1
bb5ea3cf08556f7ca63c5b9bd65b2183f23c4cce
sha256
f1ba4162a5d3b46ed1cd9045a1cb41c4d3562fcb0c2e6e73c44538b99d0be231
sha512
93ac25b23bb6814cdcd95bdf6c8e0faf1240d68cfe18172dcadcc97f3be96b8f4eba3f0c61dc3a2738788ea8afbb4031c0bd92b617b2823f53864acc6e3ea690
ripemd-160
731ac0b09826b45d1be0b35e3a9bc83ef28e69dc
Diameter
13369855970
Circumference
42002641294.906
Area
1.4039231611812E+20
Volume
1.2513500305293E+30
Surface area
5.6156926447246E+20
Circumference
42002641294.906
Perimeter
26739711940
Area
4.4688262164636E+19
Diagonal
9453915819.8744
Surface area
2.6812957298782E+20
Volume
2.9873781434539E+29
Space diagonal
11578634914.959
Perimeter
20054783955
Area
1.9350585142777E+19
Altitude
5789317457.4795
Surface area
1.9350585142777E+19
Volume
3.5206589053413E+28
Height
3151305273.2915