2007809668 is an even 10-digits composite number following 2007809667
and preceding 2007809669 . In scientific notation, it is written as 2.007809668 × 10^9.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 1003540320 positive integers (up to 2007809668) that are relatively prime to 2007809668.
2007809668 has 12 divisors, whose sum is 3514942732
The reverse of 2007809668 is 8669087002
Previous prime number is 2797
Is Prime? no
Number parity even
Number length 10
Sum of Digits 46
Digital Root 1
Name
two billion seven million eight hundred nine thousand six hundred sixty-eight
Scientific notation
2.007809668 × 10^9
Engineering notation
2.007809668 × 10^9
Prime Factorization
2 × 2 × 2797 × 179461
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1003904834
Product of the distinct prime numbers
The prime factorization of 2007809668 is 2 × 2 × 2797 × 179461.
Since it has a total of 4 prime factors.
3 , 3 , 85 , 90 , 350 , 312 , 9813 , 7073 , 68329 , 47543 , 490338 , 848105 , 3540020 , 7463977 , 80306376 , 21672702 , 683288062 , 791126058 , 4087714935 , 5384380442
n×2
4015619336
n×3
6023429004
n×4
8031238672
n×5
10039048340
n÷2
1003904834
n÷3
669269889.33333
n÷3
501952417
n÷5
401561933.6
n2
4031299662914270224
n3
8.0940824378044E+27
n4
1.6251376972213E+37
n5
3.2629671803121E+46
2 √n
44808.589221264
3 √n
1261.5588474828
4 √n
211.68039404079
5 √n
72.534481049857
1 , 2 , 4 , 2797 , 5594 , 11188 , 179461 , 358922 , 717844 , 501952417 , 1003904834 , 2007809668
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
-2007809667
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 2007809668 can be divided by 12 positive divisors.
The sum of these divisors (counting 2007809668) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1110111101011001011111010000100
3
Ternary
12011221001022002001
4
Quaternary
1313223023322010
5
Quinary
13102444402133
6
Senary
531122155044
8
Octal
16753137204
10
Decimal
2007809668
12
Duodecimal
4804b2a84
16
Hexadecimal
77acbe84
20
Vigesimal
1b78g438
36
Base36
x7ebus
md5
ecd35c77e381b007c05724fc11c00119
sha1
cdcc1ef7345590609438b48267eb13afe3095842
sha256
f4331bf89d2c46ca47f60b7dbd22ddbf8e78e7cc3d4e2b002eb44b2748aa4f2f
sha512
97f54bf539cd5adf7a1e5b06dc2ae0202366f100018127e16b6ac9b6e71e5f515759e814989da55007d1d3971f118914bfc2f5ed7306b61f5eb32ff475086794
ripemd-160
18d71cae0c3852c0a1e3c71b16c6f747abcb2cb0
Diameter
4015619336
Circumference
12615440205.591
Area
1.266470140543E+19
Volume
3.3904413232209E+28
Surface area
5.0658805621722E+19
Circumference
12615440205.591
Perimeter
8031238672
Area
4031299662914270224
Diagonal
2839471663.1494
Surface area
2.4187797977486E+19
Volume
8.0940824378044E+27
Space diagonal
3477628356.904
Perimeter
6023429004
Area
1.7456039591757E+18
Altitude
1738814178.452
Surface area
1.7456039591757E+18
Volume
9.5389676320907E+26
Height
946490554.38314