6680490131 is an odd 10-digits composite number following 6680490130
and preceding 6680490132 . In scientific notation, it is written as 6.680490131 × 10^9.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 5726134392 positive integers (up to 6680490131) that are relatively prime to 6680490131.
6680490131 has 4 divisors, whose sum is 7634845872
The reverse of 6680490131 is 1310940866
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 38
Digital Root 2
Name
six billion six hundred eighty million four hundred ninety thousand one hundred thirty-one
Scientific notation
6.680490131 × 10^9
Engineering notation
6.680490131 × 10^9
Prime Factorization
7 × 954355733
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
6680490131
Product of the distinct prime numbers
The prime factorization of 6680490131 is 7 × 954355733.
Since it has a total of 2 prime factors.
1 , 4 , 31 , 46 , 420 , 733 , 480 , 7672 , 61715 , 3428 , 393666 , 124828 , 1917067 , 169592 , 97052950 , 26349495 , 463100181 , 397638263 , 5013192740 , 905684462
n×2
13360980262
n×3
20041470393
n×4
26721960524
n×5
33402450655
n÷2
3340245065.5
n÷3
2226830043.6667
n÷3
1670122532.75
n÷5
1336098026.2
n2
4.4628948390388E+19
n3
2.981432492789E+29
n4
1.991743034432E+39
n5
1.3305819685011E+49
2 √n
81734.265342022
3 √n
1883.3719974903
4 √n
285.89205190425
5 √n
92.248999648349
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-6680490130
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 6680490131 can be divided by 4 positive divisors.
The sum of these divisors (counting 6680490131) is 1, the average is 0.25.
Base
System
Value
2
Binary
110001110001100000011000010010011
3
Ternary
122020120112001122102
4
Quaternary
12032030003002103
5
Quinary
102140201141011
6
Senary
3022522031015
8
Octal
61614030223
10
Decimal
6680490131
12
Duodecimal
136534846b
16
Hexadecimal
18e303093
20
Vigesimal
547d156b
36
Base36
32he36b
md5
e701bf4575a35897f15474e879b671fb
sha1
ab2cd55b39201fab4a4219cbe34eb44c01d0c0dc
sha256
0e9c086bc24107d415c365d8481078e6e46b7edf30eba83766029cc1bc7bd1b8
sha512
dcdd947dc71e6a33fc6fd2aad2fa0a72eb3bb00c9abbbfec002ccf01ae85c496491ba72304e573381d3ba23a0a5ffcae2698d3420d7d4071c590f29fd9a41f65
ripemd-160
25470b56b1445122df18ed916e25fa87e91820a4
Diameter
13360980262
Circumference
41974757435.857
Area
1.4020597640068E+20
Volume
1.2488595222026E+30
Surface area
5.6082390560273E+20
Circumference
41974757435.857
Perimeter
26721960524
Area
4.4628948390388E+19
Diagonal
9447639746.5598
Surface area
2.6777369034233E+20
Volume
2.981432492789E+29
Space diagonal
11570948326.354
Perimeter
20041470393
Area
1.932490152513E+19
Altitude
5785474163.1772
Surface area
1.932490152513E+19
Volume
3.513651888835E+28
Height
3149213248.8533