6695993890 is an even 10-digits composite number following 6695993889
and preceding 6695993891 . In scientific notation, it is written as 6.695993890 × 10^9.
The sum of its digits is 64. It has a total of 3 prime factors and 8 positive divisors.
There are 2678397552 positive integers (up to 6695993890) that are relatively prime to 6695993890.
6695993890 has 8 divisors, whose sum is 12052789020
The reverse of 6695993890 is 0983995966
Previous prime number is 5
Is Prime? no
Number parity even
Number length 10
Sum of Digits 64
Digital Root 1
Name
six billion six hundred ninety-five million nine hundred ninety-three thousand eight hundred ninety
Scientific notation
6.695993890 × 10^9
Engineering notation
6.695993890 × 10^9
Prime Factorization
2 × 5 × 669599389
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
6695993890
Product of the distinct prime numbers
The prime factorization of 6695993890 is 2 × 5 × 669599389.
Since it has a total of 3 prime factors.
4 , 3 , 67 , 62 , 559 , 978 , 2699 , 1295 , 55549 , 7771 , 98315 , 901231 , 8916420 , 2166298 , 66671674 , 42056247 , 427465414 , 297328878 , 3297311978 , 2254486912
n×2
13391987780
n×3
20087981670
n×4
26783975560
n×5
33479969450
n÷2
3347996945
n÷3
2231997963.3333
n÷3
1673998472.5
n÷5
1339198778
n2
4.4836334174917E+19
n3
3.0022381968524E+29
n4
2.0102968622449E+39
n5
1.3460935506678E+49
2 √n
81829.052847995
3 √n
1884.8278181421
4 √n
286.05777886293
5 √n
92.291777361204
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
-6695993889
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 6695993890 can be divided by 8 positive divisors.
The sum of these divisors (counting 6695993890) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001111000111001100001000100010
3
Ternary
122021122200201210201
4
Quaternary
12033013030020202
5
Quinary
102203133301030
6
Senary
3024234215414
8
Octal
61707141042
10
Decimal
6695993890
12
Duodecimal
136a58456a
16
Hexadecimal
18f1cc222
20
Vigesimal
54c9j4ea
36
Base36
32qmdya
md5
08196d71a0ce6c7ba28b7aecc0bc752b
sha1
5c75577bf2120804dea013c40d578ff235e9d91b
sha256
9fb9b34f03b8ebade204ef49fd172794902698a4ee49256a6cc0e246b8a7de6b
sha512
7cc4f97f79d909c8c6d86365ad8998cd7f613e5b32a2228ba38c9c9022caf4e8f1a1b3fa2e2f74819eda84091a619b13e3e985ff09875357751f5d83040869bd
ripemd-160
3bb35bddf6382e95d95a2342e7ea5bbd1b95f160
Diameter
13391987780
Circumference
42072170426.612
Area
1.4085749805782E+20
Volume
1.2575745951411E+30
Surface area
5.6342999223127E+20
Circumference
42072170426.612
Perimeter
26783975560
Area
4.4836334174917E+19
Diagonal
9469565372.8054
Surface area
2.690180050495E+20
Volume
3.0022381968524E+29
Space diagonal
11597801624.651
Perimeter
20087981670
Area
1.9414702204023E+19
Altitude
5798900812.3254
Surface area
1.9414702204023E+19
Volume
3.5381716462194E+28
Height
3156521790.9351