2005379638 is an even 10-digits composite number following 2005379637
and preceding 2005379639 . In scientific notation, it is written as 2.005379638 × 10^9.
The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors.
There are 968113496 positive integers (up to 2005379638) that are relatively prime to 2005379638.
2005379638 has 12 divisors, whose sum is 3115375380
The reverse of 2005379638 is 8369735002
Previous prime number is 29
Is Prime? no Number parity even Number length 10 Sum of Digits 43 Digital Root 7
Name
two billion five million three hundred seventy-nine thousand six hundred thirty-eight
Scientific notation
2.005379638 × 10^9
Engineering notation
2.005379638 × 10^9
Prime Factorization
2 × 29 × 29 × 1192259
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
69151022 Product of the distinct prime numbers
The prime factorization of 2005379638 is 2 × 29 × 29 × 1192259.
Since it has a total of 4 prime factors.
1 , 7 , 86 , 41 , 866 , 747 , 7765 , 721 , 15473 , 55258 , 622339 , 690274 , 1915404 , 3905547 , 97955462 , 25671642 , 121530515 , 371116734 , 8389287510 , 4815468444
n×2
4010759276
n×3
6016138914
n×4
8021518552
n×5
10026898190
n÷2
1002689819
n÷3
668459879.33333
n÷3
501344909.5
n÷5
401075927.6
n2
4021547492505011044
n3
8.0647294547195E+27
n4
1.6172844234473E+37
n5
3.2432692516359E+46
2 √n44781.465340027
3 √n1261.0496917443
4 √n211.61631633697
5 √n72.516915006571
1 , 2 , 29 , 58 , 841 , 1682 , 1192259 , 2384518 , 34575511 , 69151022 , 1002689819 , 2005379638
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
-2005379637 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 2005379638 can be divided by 12 positive divisors.
The sum of these divisors (counting 2005379638) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1110111100001111010101000110110
3
Ternary
12011202110211200221
4
Quaternary
1313201322220312
5
Quinary
13101334122023
6
Senary
530554124554
8
Octal
16741725066
10
Decimal
2005379638
12
Duodecimal
47b72075a
16
Hexadecimal
7787aa36
20
Vigesimal
1b6dc91i
36
Base36
x5y8ty
md5
c98cb2d7111b2311ac56299e55002fbc
sha1
e5835f19731aee0b246895ec50c6a615aa42db39
sha256
5f44c944e09cbeaf08e9d1b6d21c8ec26f45534729b8d4276273eaa37534c74d
sha512
67e643b3e3a0596567c847eda9ba802036521afab6d858011758610d44733fc09a074aef70fdf577185ba15b283d3c4030fc4b423388c452e973d4c561cb86be
ripemd-160
b5a3d35e78d3dabbcd5f08010eeba0426ad68fea
Diameter
4010759276
Circumference
12600171876.799
Area
1.2634064058516E+19
Volume
3.3781459744181E+28
Surface area
5.0536256234065E+19
Circumference
12600171876.799
Perimeter
8021518552
Area
4021547492505011044
Diagonal
2836035081.7664
Surface area
2.412928495503E+19
Volume
8.0647294547195E+27
Space diagonal
3473419421.4801
Perimeter
6016138914
Area
1.7413811455175E+18
Altitude
1736709710.74
Surface area
1.7413811455175E+18
Volume
9.5043748097784E+26
Height
945345027.25548